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Windows Drops Below 90% Market Share
ozmanjusri writes "Online market share of the dominant Windows operating system has taken its biggest monthly fall in years to drop below 90%, according to Net Applications Inc. Computerworld reports that Microsoft's flagship product has been steadily losing ground to Mac OS X and Linux, and is at its lowest ebb in the market since 1995. 'Mac OS X... [ended] the month at 8.9%. November was the third month running that Apple's operating system remained above 8%.' The stats show that while some customers are 'upgrading' from XP to Vista, many are jumping ship to Apple, while Linux is also steadily gaining ground. A Net Applications executive suggests the slide may be caused by many of the same factors that caused the fall in Internet Explorer use. 'The more home users who are online, using Macs and Firefox and Safari, the more those shares go up,' he said. November has more weekend days, as well Thanksgiving in the US, a result that emphasizes the importance of corporate sales to Microsoft."
The US antitrust regulators like to go by two metrics: Herfindahl Index (HHI) and Market Concentration Ratio (google them up). HHI = s1^2 + s2^2 + s3^2 + ... + sn^2 (where sn is the market share of the ith firm)
If the HHI index is > 1800, this usually means it's a monopoly. Nothing is set in stone, but play around with the numbers and you'll get an idea. Basically Microsoft is still considered a monopoly for a long time.
Guess you missed this antitrust lawsuit over the iPod?
Bad upper management decisions doomed CompUSA - such as focusing on advertising printers that had no real profit, instead of advertising their formerly lucrative (and always profitable) Tech Services and Business Services divisions. By the time people in upper management were changed out with people who understood this, the company didnt have the money to fix the problem (though they did come up with very viable plans to do so - just couldnt get the backing at that point).
PCs and Windows sales had nothing to do with it. Do you have any idea how many people didnt even know we repaired PCs? Or that we had a Business Sales and Services department? Or that we offered training on a variety of things?
The above, and no longer catering to the core customers that maintained their profitability were the cause.
I know... I was there.
StarTrekPhase2 - The Five Year Mission Continues!
90% for windows.
8.9% for Mac
Meaning 1.1% for Linux and other Operating Systems.
It is Mac who is taking MS. Market Share, not Linux... Sorry. Just because we are all group together so it seems like we are a majority the truth is Linux users are in a small minority.
If something is so important that you feel the need to post it on the internet... It probably isn't that important.