Slashdot Mirror


User: BlackSmithNZ

BlackSmithNZ's activity in the archive.

Stories
0
Comments
46
First seen
Last seen
Profile
(view on slashdot.org)

Comments · 46

  1. Re:Server & Tools too... on Can Microsoft Survive If Windows Doesn't Dominate? · · Score: 1

    The Server & Tools Division that sells Windows Server, IIS, SQL Server,Lync Exchange, Visual Studio

    But they don't make money off IIS
    Visual Studio is largely given away in Express versions and the (.NET) developer market is relatively is relatively small compared to 'servers' in general.

    Windows Server is... Windows, and while strong right now, probably is less important in a cloud based future. For basic File/Print servers, Linux is already a better choice in most cases. I have fairly solid Windows Server 2008R2 instances running apps and have no inclination to update them.

    SQL Server has strong competition from Oracle at one end and MySQL etc at the other. Again the give away low end versions of SQLServer.

    I suspect therefore the key revenue generator there is Exchange. There is no real effective open source or closed source direct competitor to Exchange, but currently there is no Outlook for Android/iOS, so customers are probably increasingly using Gmail (or IMAP to Exchange?) from mobile devices which weakens the propriety Exchange/Outlook functionality, and turns it into an open standards (IMAP/POP/SMTP) mail server.

    So sure, they make a lot of money and that is not going to change overnight, but I can't see anything there being the next big thing.

    Lync/Yammer/Skype might have some potential, but they currently give away Skype for free so can't see it.

  2. Re:Cloud This! on Google Launches 'Keep' To Rival Evernote · · Score: 1

    " the fact that keeping things in sync between many devices could be done with a floppy disk as early as 1982"

    Er, no. I was around and using computers in 82 (as a school child admittedly) and you could not do this in 82 easily, nor in 92 or 2002

    My ZX Spectrum cassette tape had my bits of basic code on it. If I had stored a note 'remember to buy Apple shares in 20 years' and stored it on tape, I could not have interchanged it with pretty much anything else. Same as the school Apple II or BBC Model B computers, or the early IBM 5 1/4" floppies.

    I used to have a simple text document details lots of useful bits of info like passport numbers, user names and passwords, that I kept zipped and encrypted on my PC's from about 92 on-wards. Once I got an email account with an ISP in about 94, I emailed back and forth to various accounts so I always had the zip file handy and updated. Just checked and I still have a copy in Gmail from ~2004 (wow, didn't remember gmail being around nearly than 10 years).

    Thing is that now I use google docs and other cloud tools, I always have a totally upto date set of notes which are accessible from Android, Apple, Linux and Windows devices. Somebody could probably write a simple browser for a ZX Spectrum emulator running on a Raspberry Pi and I could read that same note.

    So the cloud very much has a place to enable this rather than sneakernet. Encrypt if you want, but you know that your Slashdot posts are probably being scanned and aggregated as well.

  3. Re:the easiest way on How We'll Get To 54.5 Mpg By 2025 · · Score: 1

    But European litres are the same as US liters.

    Infact European litres are the same as litres worldwide, which does rather make it easier to compare litres per 100km fuel efficiency.

    Only puzzle for me is why 'mericans still refer to something like a 750cc Sportsbike, a 2 liter compact car.. but then still use MPG.

    Thing is that pretty much the entire rest of the world has changed to metric successfully over the last 200 years, with many countries changing in the last 100 years, yet this seems too difficult for the US?

  4. Re:Political systems worldwide. on Occupy Wall Street Protests Go Global · · Score: 2

    Public funding and contraints on election spending is pretty common worldwide to help ensure a level playing field.. otherwise (as Plato pointed out over 2000 years ago), an obligarchy of the rich will end up controlling democracy and not the mass of people.

    Here is New Zealand, although a small right wing party (campigning on lowering taxes) receives more funding from its (wealthier) members, controls over how much they can spend, rules around equal air-time of advertising and disclosure of money recieved and government funding of parties (related to how popular they are) helps control the impact that funding has on individal members and parties.

    Its not a bad system.. hence of course the right wing parties want to change it.

    Its also very open to abuse of course.. i.e. how do you draw the line between a party political advert and something like a union, business or church group happening to advertise in such a way (with there own money) that just happens to benefit one party or another? It very quickly becomes a free speech issue.. and I tend to always favour the concept of free speech even if it does lead to cheating.

  5. Re:Nevermind that... on Microsoft 'Hut' Opens Outside Seattle Apple Store · · Score: 1

    "On October 20th, Microsoft will open its 14th store, this one in Seattle's popular University Village shopping center..."

    or

    "Microsoft will open its newest store in Seattle's popular University Village shopping centre on October 20th, Microsofts' 14th store in the US...."

    etc...

    but the context allows most people to figure out the original sentence anyway.. it makes sense that this store would be in the shopping centre, and 13 others elsewhere..

  6. Re:backup power? on First Fully Electric Manned Helicopter Flight · · Score: 1

    1. High cost of batteries and a motor big enough to land the helicopter.
    > Given the cost of a typical helicopter, Li-On batteries + electric motor on the scale that this guy used, is probably a minor incremental cost.I am thinking along the lines of Honda Civic style mild-hybrid - beefed up batteries from what is normally carried and a electric motor that adds to peak output rather than totally replace it.

    2. Lift capacity decrease due to the weight of batteries and electric motor.
    > True - there would probably be some extra weight. You might however get some gains to offset this - i.e. getting away with a smaller gas-turbine & using electric to meet peak power requirements, or replacing twin gas-turbines (a requirment for some helicopter related tasks) with a single larger turbine & using electric to reduce the impact of a power-down on the turbine.

    3. The extra fuel needed to carry the weight of the batteries and electric motor causing higher flight costs and shorter range.
    > Maybe - see above. Potentially you might get some fuel savings by running the turbine at a steady rate and using the batteries to smooth out throttle inputs / rotor pitch changes .

    4. Maintenance costs on batteries and motor that will probably never be used.
    > You might gain here; electric motors and batteries generally require a lot less mantenance than a gas-turbine (or piston engine). Depending on the config, you could reduce a huge amount of complex gearing by switching to turbine-electric drive. Even the mild-hybrid idea, you might reduce peak load on the engine, save some fuel costs and add to the auto-rotation safety margin.

  7. Re:Using HTC Estimates and WP7 Numbers, $150M $30M on Microsoft's Hottest New Profit Center: Android · · Score: 1

    I think this analysis is actually a good thing.

    First up, I think the numbers probably aren’t that far off. Right now MS probably lose quite a lot of money per WP7 phone given the investment they have had to put in to get adoption going (giving away large numbers to staff, developers, advertising and something like $1b to Nokia alone) on top of development costs and infrastructure.
    Even if they have sold 5m phones retail with a gross profit of $15 per unit (and I think they are not selling all that fast), they are probably still losing on every unit sold.

    Compared with that, the income from Android sales, while modest in terms of total income, is almost pure profit; a few lawyers filing legal threats and signing up contracts, and then pure profit on development and patent costs that (in the case of FAT patents) was spent last century.

    If you were a shareholder, would you invest in Steve Ballers business model which is to spend billions trying to reach a point where they might sell say 10m licenses at $15, but competing not only with a free product bankrolled by not only Google but an army of companies like HTC, Samsung and Motorola, but also with a company even larger and more profitable than MS (Apple) which is selling a market leading OS that is far ahead in terms of terms of infrastructure, user base and mature products and design.

    Or invest in an alternative business model in which little or nothing is spent or risked, and instead they might sell 100m licenses at $5 each. No competition other than open source developers trying to work around patents? No infrastructure at all, and MS are freed to develop tile like (Win8 looking?) interfaces on-top of Android as with the HTC sense layer, along with partnerships like the Bing in China deal. In fact MS are free to take Android entirely and use it as a mobile platform for .NET etc; its only pride that stops them.

    In the end, if even some of the bean counters at MS are thinking about option B, MS has to consider working with platforms that are stronger than them.

    They have done this when they ended up supporting iOS by shipping apps for iOS. I always thought that having tools like Visual Studio or Office on all platforms would be a good thing? I know that technically, almost impossible to happen (and MS culture would have to change) but Office 2012 running on Ubuntu or an iPad/Android tablet would be something I would love to see.

    I always though MS trying to subvert standards and control the platform was a bad thing; if they make more money off open source, standard platforms that trying to push their own propriety solutions which they control entirely, then we all benefit. If their patents get in the way, developers will route around it (as with GIF, being replaced with PNG) and MS know that.

  8. Re:Depending on Putin on NASA Buys 12 Seats On Soyuz · · Score: 1

    "So if you say that they might refuse to launch Astronauts"

    I can think of $753 million good reasons that politics aside, they might want to continue to launch Astronauts.

    Money has a funny way of putting a different perspective on things.

    I also would not overlook the politics in NASA doing this. Next budget round, after the politicans have fielded complaints from the public re their money going offshore to Russia or China, they might feel a little more like funding locally built rockets

  9. Re:Damn Thats Fast on The Car Faster Than a Speeding Bullet · · Score: 1

    See snopes for the rocket car story.. its a classic meme in internet history

    http://www.snopes.com/autos/dream/jato.asp

  10. Re:monopolies on Is Apple Turning Into the Next "Evil Empire"? · · Score: 2

    Suspect you are just trolling, but you are comparing an iPod Touch with simple MP3 players. To compare like with like, a better comparison would be something like the Nano. My iPod Touch, I use for games, reading, maps, books, apps.. and podcasts and music.

    The iPods so dominate the market, that you get pretty much nothing but iPod docks for playing music, and pretty much any headphones with controls built in are iPod controls (I have a surprisingly reasonable pair of Philips that have inline controls including microphone). Look at accessories on Amazon; the market belongs to Apple and it’s not just marketing or lock-in as with Windows, (though apps now contribute to that).

    You have a point about the crappy headphones Apple bundles ( I don’t know why they do that), given a decent set of headphones on any MP3 player, I call bullshit on sounds quality – even on good headphones, the difference in sound between MP3 players (playing compressed formats) is much more likely to be subjective than objective and actually better/worse.

    I have tried other brands (including a Chinese clone which looks the same but was flaky to the point it got returned) and found the difference with iPods is far more than just the brand name; a neat little Sony MP3 player my wife had, sounded & looked good, but required Sony Soundstage software which made the player basically unusable.

    The cheap ($50) Philips MP3 player my daughter had also was crippled by lack of decent PC software (and I don’t rate iTunes as great by any means) as well as limited functionality. My daughter ended up buying an iPod Touch just for games and other apps with her old MP3 player being abandoned as a waste of money.

    Pretty much any other player you care to mention simply fails on the iTunes side; most nights I plug in my iPod touch and podcasts are automatically synced – listened to podcasts removed, new episodes are added. I assume I could load ‘Skeptics Guide to the Universe’ onto other players but I would have to work at it. iTunes just makes it easy – my kids buy songs on iTunes & they appear on our players, pretty much in one click – given time is money, it makes it competitive with torrents and other ways to steal music. Convenience has value – saving $50 or $100 on hardware then burning dozens or hundreds of hours with some clunky software or manually moving music off/on the player hardware is very short sighted and frustrating.

    Turns out most of the world has decided that real iPods are worth the money. Maybe you are wrong to think they are overpriced?

  11. Re:Not too early. on Android Honeycomb Born Too Early · · Score: 1

    "I always wondered how HTC felt being "shafted" by the exclusive deal with Motorola after they were the ones that put Android phones in the hands of the consumer. "

    Given that HTC are now a leading name brand, selling millions of phones, I think they are probably still quite happy about Android right now. Its not like HTC are not selling phones (which is there main business); they haven't even entered the tablet maket as such. They are instead taking the option of building in there own UI layer, which Google allows; I can't imagine Apple allowing that or MS with WP7.

    How HTC feels about MS as a partner given how much effort they have put into Windows for relatively few sales and no special deals like with Nokia.. now that would be interesting. I suspect we will see HTC (and Samsung) drop Windows 7, if Nokia do get a special deal, though I'm not sure Nokia will even get a significant number of WP7 devices out the door. Dell might still make a Windows 7 phone for a while as you can bet they are getting special deals on Windows licenses and other MS products in return for promoting Win Phone 7.

  12. Re:Not that bad on Egyptian Father Names His Daughter "Facebook" · · Score: 1

    yeah, might have ended up with a name like Yahoo Serious.

    http://en.wikipedia.org/wiki/Yahoo_Serious

  13. Re:What does this say... on Wikileaks' Assange Begins Extradition Battle · · Score: 1

    David Matthew Hicks

    Australian citizen, spent more than a few year banged up without fair trial in Guantanamo Bay, apparently without having "waving a cheap AKM copy and firing at US soldiers" (http://en.wikipedia.org/wiki/David_Hicks).

    So unlikely, but the US in the past seemed quite happy to stick people into Guantanamo Bay. 'Enemy combatant' was term dreamed up in the Bush era and could be applied to anybody anytime. Its not like somebody has declared the war on terror over have they?

  14. Re:What does this say... on Wikileaks' Assange Begins Extradition Battle · · Score: 1

    "No one wants a trial near them"
    Though in hundreds or thousands of locations around the United States, this does happen every day with actual real criminals, some of who turn out to be guilty of murder, rape and other crimes. These places are called court houses, and there are systems in place to manage the housing of sometimes dangerous criminals, (prisons) and getting them to/from said courts, mostly without incident.

    "incarcerations of known Muslim enemy combatants near them".

    Er, incarcerations of untried people, who may have been enemy combatants, may have been or will be a threat, but without a trial or evidence being presented how can the public know?. How do you know they haven't given up the desire to fight?. Why does them being Muslim make them magically more or less of a threat than a prisoner of any other religion? Given that the US military has released many detainees over the years, it is obvious that at any point in time over the last n years, there have been prisoners detained who turned out to not be a threat.

    I don't see the threat of having them on US soil. Unless they happened to have smuggled nukes in, then being an unarmed prisoner in a US prison does not make them any more dangerous than any other random person in the US, and infact a lot less dangerous than those crazies who are not in prison and have weapons and the desire to go on a shooting rampage.

  15. Re:Rover tried this too in the 40s on The Rise and Fall of America's Jet-Powered Car · · Score: 1

    I have heard a few stories about the Rover; one of the senior engineers on the project was an elderly, but still very clever neighbour who I talked to a few times about the car he worked on during the mid-50's.

    From what he told me, to drive the car was fun; the turbine whine made it very distinctive and the car handling was improved by engine placement & reduced weight over the standard Rover V8. He used to be able to borrow one prototype car at times to drive home, despite it not being strictly road legal. Apparently quite the sensation in the small town where he lived.

    He also talked about the problems; the gear-box which was heavy, expensive and complex, reducing some of the advantages of having a gas-turbine in the first place. You can see why; at the time manual gear-boxes were relatively crude anyway, and to engage first you had to couple with a turbine 'idling' and 35,000rpm.

    The thirst for lubrication oil and petrol at a time when petrol in the UK went from being rationed to just being expensive was not good timing, though 12mpg was not that bad compared with big Rolls Royce engines. The car also gave a whole new perspective on turbo lag; acceleration & de-acceleration was not that great when you had to wait for the turbine to spin up to get the full 100+HP.. and then brake the turbine to slow it down again (wasting fuel).

      Main problem he talked about was heat. An aircraft (or boat) can dump the waste heat out the back without any concern, and gas-turbines are more efficient at low temperatures at altitude, but in a road legal car... they apparently tried dumping the exhaust out under-car vents, (melting the tar-seal), out the back (burn hazard to anybody walking behind the car) and finally venting above the car. The later models used large complex heat-exchanges to try and cool the exhaust and scavenge waste heat, but it was still a big engineering challenge.

    AFAIK one never crashed, but a minor accident would be interesting if you had a turbine spinning at 50,000rpm under the bonnet.. I imagine it would throw hot metal a long way.

    All this of course was done starting in the 1940's, with the prototype in 1950.. years ahead of Chrysler who sounds like they went through the same process of discovering the draw-backs.

    The gas-turbine could probably be mated with a hybrid drive-train to avoid many of the issues faced by Rover and Chrysler, but I am still sceptical; so many revolutionary engine designs including the Wankel rotary don't become mainstream as conventional piston internal combustion engines, despite the theoretical draw-backs, have evolved and been refined over such as long time that its difficult to bet them in all aspects without failing in cost, size, power, economy, noise, lag or other criteria.

  16. Re:save lives by exposing military tactics.... on Wikileaks To Publish Remaining Afghan Documents · · Score: 1

    I think you should read 1984 by George Orwell and consider what would happen if the war is never over?

    After all, what is your (or your Governments) estimated date for when the 'war on terror' be over?

    As a lowly software dev, if I said I was going to embark on a very important, critical but big complex job that would take trillions of dollars, the people paying might want to have some oversight as to how it would end and if the money was being well spent. Even to ask if it was working a few years down the line.

    And what would create greater harm - a government operating with total immunity from criticism, keeping everything secret (even if it turns our that they got into a bit of creative torture or genocide), or the possiblity that some information published endangers some individuals in a country at war. It seems to me that somebody local working with Americans in Afganistan might be endangered anyway.

  17. Re:About $2K savings per month on Fuel Cell Marvel "Bloom Box" Gaining Momentum · · Score: 1

    Local New Zealand bank account; government guaranteed and a choice of conservative, profitable (mostly Australian owned) banks that all sailed through the Financial melt-down without any major concerns.

    Six month to 1 year investment is about 5% return. US dollar returns might change, but probably not a lot.

    Easy when you know how.

    But you would think a business like Google, EBay or whoever might be able to turn $1 investment in their business into a 5% return. If not, why the hell would be people be risking investment into these businesses at all?

  18. Re:All web statistics are lies on Microsoft May Be Inflating SharePoint Stats · · Score: 1

    Rubbish/Garbage

    Mozilla push out updates every day to millions of installs. They know how many FF instances fire up and ask if there are any updates,so can count them pretty accurately. In-fact they probably undercount as they will miss people not going for updates.

    Not to mention the third party evidence; numbers of people hitting major public sites that have a user agent identifying FF version; I doubt that any of these will be cloaked IE versions ;-)

    You can look at browser stats online; my Google stats show that browsers hitting my (tech) site about 50+% are running FF, 30% IE and the rest Chrome/Safari etc. YMMV.

  19. Re:Well, I guess it's business as usual... on Microsoft May Be Inflating SharePoint Stats · · Score: 1

    You suggest that MS don't know how many users?

    I suspect that they know how many pretty well, as they must audit CAL usage on enough sites to get a sample. Or do MS not care if people buy one CAL and use it for 10000 users? I know that when a company I was with applied for MS site license, they provided lots of information to MS, including running automated tools that combed the network.

    This is assuming that SharePoint does not phone home of course... If it was my product, I certain would add this in to the validation routine.

  20. Re:About Time... on Early Details On Courier, Microsoft's Take On a Tablet · · Score: 1

    You forgot: two screens, twice the size, twice the cost and twice the power consumption of an iPhone/iPod Touch, (the screen is a key component in these devices for power and cost). I guessing that when people buy e-book readers, size, cost and power consumption are all important. And screen size does not seem critical - my daughter reads most of her online books on a current generation iPod, so any future Apple device that is bigger would probably be 'enough'.

    Microsoft at this point has to support Office on the iPhone (like they do with OSX) as that device is quickly becoming a bigger market than Microsoft Mobile. Otherwise, people will turn to competing products.

    Some of us remember Steve Ballmer laughing at the Apple iPhone, or MS claiming the Zune (and before that 'Plays for Sure') would take on Apple iPods, so any time somebody thinks that a new bit of Microsoft Vapourware is going to give "Apple a tough time competing with this thing", then I would take it with a big grain of salt.

    Besides.. you think Nintendo might give this thing some competition as well should they wish.

  21. Re:Too stupid to buy a copy of X-Plane eh? on Australian Defence Force Builds $1.7m Linux-Based Flight Simulator · · Score: 1

    Fucking retarded?

    Depends. Is the X-plane source code open?

    If not, then maybe they wanted their own source so they could interface with their own hardware, aircraft models or other combat simulators?

    I'm not saying that X-plane could not achieve exactly what they what, but generally a whole lot of research goes into seeing what is available COTS before deciding to roll there own. And often there is good reason; such as they have an integrated total combat simulation that incorporates drones, AWACS, ground-based units, naval units etc and they need a flight sim that allows pilots to exercise within a total environment.

    Does X-Plane do that off the shelf?

    And, who says they didn't start with some existing flight sim source code; maybe not X-plane, but there are others.

  22. Re:Why would I want this? on Google Announces Chrome OS, For Release Mid-2010 · · Score: 1

    "This is a Linux distro that can't run any non-google-SDK software"

     

    I think you missed the whole point of the web thing.

     

    Don't like google search and really want to you yahoo, bing/live/whatever today? Go ahead and bookmark a new URL and use it.
    Don't like gmail; there are plenty of alternatives.
    Don't like google apps? Go ahead and use Zoho or whatever you like.

     

    You can run any non-google web-based software you want; including my companies analysis software that used to be restricted to Windows desktops, but now runs on all OS's thanks to our move to the web.

     

    Hell of a lot easier to open a different URL than installing VM's or re-booting into another OS, to run some software that happens to use another API.

     

      In fact I really like the idea of having a basic Linux kernel (free with the hardware) that boots up ChromeOS from flash in a few seconds and allows me to quickly and securely browse, do webmail etc; a big percentage of what most people use their computers for on a regular basis. My kids for instance play flash based games & pretty much only use our Windows XP home computers as a dedicated Firefox launcher - though XP gets in the way when it takes 2 minutes to wake up & be ready to use.

     

    At the same time, I still need the ability to boot different (VMs?) off that kernel, so when I need native software for speed/richness of UI/security, I can fire up instances of Ubuntu/Eclipse for dev work, or Windows/Photoshop etc. And if a zero day exploit takes down ChromeOS, all my work environments are safe.

     

    For others like my parents, who never back up email, photos or buy/install software other than anti-virus crap that slows their machine to a crawl I would love to get them to run Chrome of something that gives them what they need & nothing more or less.

  23. Re:Yeah... on EPA Quashed Report Skeptical of Global Warming · · Score: 1

    Is is really a "dissenting scientific opinion" if the person concerned is
          a) not a scientist
          b) the report is an opinion piece with no original research and no peer review?

    Real scientists achieve consensus by arguing their case using evidence, not copying and pasting discredited crap from websites like this guy appears to have done.

  24. Re:The Administration modded this guy troll too! on EPA Quashed Report Skeptical of Global Warming · · Score: 1

    I made a post very critical of carbon emissions not long ago, think it ended up scoring (1, Troll). I was even trying to cite the numbers from other sources.

    For sources, you may want to start with say Wikipedia which links to some very good sources. Don't do what Carlin does and pick some contrarian websites. Given your comments below, I suspect you have not been looking a decent sources for a start.

    Now is it worth severe economic consequences to lower the temperature (and this is just a maybe, and likely using the best model for the pro-carbon-emission-controllers out there) by ONE-TWENTIETH of ONE degree? (over the course of decades)

    1) Please give references if you are going to claim figures like 0.04 degrees. Severe economic responses (Kyoto doesn't seem all that severe) would give more over the long run, but if you don't believe in GW, why believe the best model would only give a 0.04 decrease?

    2) There does not have to be severe economic consequences to lower the temperature; one valid response to global warming is to do nothing, or very little. On the other hand the economic consequences of doing nothing could be much higher; I personally would pay for power from coal-powered stations vs renewal energy sources than deal with drought.

    I know I certainly believed most of this green crap when I was in school (not all of it is COMPLETELY crap). However the carbon dioxide aspect of it is the biggest fairy tale we seem to want to believe. Clouds and sunspots have more effect on climate than carbon dioxide ever will.

    GW is not a "fairy tale". 2 minutes reading the Wikipedia article (you have done that right?) would show the weight of evidence for GW. You can argue about how much is human generated, how much affect it will have and the best responses but to dismiss it as a story is to show a critical lack of understanding right up there with flat earth brigade.

    Feel free to mod me down, but at least explain where I'm wrong before doing so. Once again please note I'm only talking about carbon dioxide, and I'm not saying things like smog, or other emissions that cause acid rain are not problems.

    I won't mod you down, I will spend a few minutes to answer your post, even though it reads as a troll. But will you actually take the time to read unbiased sources, or just spend your time complaining about being mod down?

    To explain where you are wrong:
    "Clouds and sunspots have more effect on climate than carbon dioxide ever will".

    You think that climate scientists missed the big shiny thing in the sky every day? You would be wrong; huge amounts of research have gone into examining the amount of input from solar 'forcing' - and the result is simply that you are wrong. "Direct measurements of solar output since 1978 show a steady rise and fall over the 11-year sunspot cycle, but no upwards or downward trend"
    [http://www.newscientist.com/article/dn11650-climate-myths-global-warming-is-down-to-the-sun-not-humans.html]

    And carbon dioxide; you have a point to some extent in that it is just one of the most important factors and not the sole factor.. but "A simplified summary is that about 50% of the greenhouse effect is due to water vapour, 25% due to clouds, 20% to CO2, with other gases accounting for the remainder". I personally think of it as being like a bath or basin filling with water; in the past over very long periods of time, the flow of water (heat) coming in is roughly balance by the amount of water flowing out the plug hole. But CO2 and other gases is like somebody dumping some tissues in water; but a big thing by themselves but enough to partial block the plug hole causing a overflow.
    [http://www.newscientist.com/article/dn11652-climate-myths-co2-isnt-the-most-important-greenhouse-gas.html]

  25. Re:I thought so, too... on The Open Source Design Conundrum · · Score: 1

    Contrast this to a Vista x64 HP notebook I am using. Just plug in a second monitor and it also fails pretty badly. Depending on what was connected when it woke, depending on what was running (Outlook is pretty bad at remembering which monitor it is supposed to be on) it seems to be brain dead with the task of having different external monitors connected at different times.

    It is going to cost me to switch to OSX on a MacBook and not sure if I can afford it, but the day to day annoyances of Vista are enough that I might just have to make the change this year.

    I like Ubuntu, and I should investigate running on my machine, (perhaps when it is free from being my day-to-day machine) but all that is going to take my precious time. In the end, OSX has a reputation that it all will 'just work' smoothly, allowing me to get what I want done with minimum stress. That's what I need, not more chances to install endless variety of software.