Death to the 3.5" Floppy?
BawbBitchen writes "PC World in NZ is running this story
about PC makers struggling to try to kill the floppy as a standard PC part.
Gateway has started to take $10 off the price of a PC if you order the PC
without the floppy. Hum, well my Mac does not have a floppy and I do not
miss it & my Linux Server has one that I have never used. Does anyone out there still use their floppy?"
Maybe I'm the only one left, but I find my floppy drive real handy for booting the computer still; particularly for installing operating systems...
This is particularly true since I still have to boot off a floppy to install Linux (something about autoboot and my scsi CD-ROM)...
What is your Slash Rating?
Now instead of needing a special cable (usb or otherwise), special software, special drivers, or certain proprietary operating systems, all I need to be able to view the images is a machine with a floppy drive... so my NeXT cube or my new Dell, it doesn't matter. I can still see the pictures, email them, whatever.
One problem with this. I know for a fact that many drives will support overriding the default "hardware" selection on a 3.5 inch floppy for it's "read-only" atributes. I have had a program in the past that had as one of its specific design criteria that it could overwite _ANY_ disk put into the drive to completely erase any and all information on the disk, a complete wipe with the associated overwriting 20 or so times with random 1's and 0's ...
Some of the newer laptops (IBM and Toshiba so far) I have worked on have CF readers built in. It makes it super handy when you need that 3.5 Meg USB Floppy driver so you can read a file off the floppy drive.
Some form of Memory card will replace the floppy. One thing that CF has going for it, is that it has an IDE Interface built into the card hence, its bootable with the proper reader built into the system. Here is the google link to IDE Compact Flash readers. They could be pretty close cost wise too, especially if they remove the slow floppy controller from the motherboards in the not too distant future.
Actually you are incorrect. On the PC it is a software-controlled toggle, that is to say, the software reads the status of the beam or switch trying to pass through the hole, and decides if you can read or write to the disk.
This is fairly easily overridden if you access the ports directly (in and out asm commands) rather than go through the BIOS or a device driver in Windows. Or patch the device driver to suit.
I remember in my old DOS days a friend of a guy I used to work with wrote a program to do just that. He demoed it to us once; I was pretty impressed.
This is an effort to make CD's usable as an 'optical floppy'. You need new drives to write them, but only new drivers to read them. Here's just one FAQ that fell out of Google.
My God, it's Full of Source!
OUTSIDE_IP=$(dig +short my.ip @outsideip.net)
Actually, any laptop with a PCMCIA (PC Card) slot, which is basically all laptops, can read CF cards with a $15 adapter. I would suspect that floppy disks will disapear in laptops first before the desktop market, as the space is more precious.
Keep in mind that if you're creating your own custom-built interfaces, it's *much easier* to rig them for serial/parallel communication, rather than running through Firewire or USB. Besides, how else are we supposed to play Doom via SS20? IPX? ;)
Maybe it's changed in Windows XP or MacOS X. But for Windows 2000 and Redhat Linux 7.2 I have to install and run a separate program and laboriously pick out which files I want to burn and finally say "go".
It has changed in MacOS X.
Those weren't made by Winchester, rather they were called Winchester disks because the IBM 3340 (an early model) featured two 30MB volumes -- thus, 30-30, like the rifle. See the Jargon File for the reference.