The killer app soon followed, Lotus 1-2-3. One showing of this app to anyone in business made DOS so valuable that pc's became as ubiquitous as water. Everyone started making PC's that could run DOS & Lotus 1-2-3. The price of hardware then drops like a rock as everyone started making it and ultimately farming that work out to Asia driving prices down further. Apple never appealed to business, the needs of which really drive innovation. You can appreciate a personal computer as you would a Stradivarius, but that's not a need. Business had a real need for an electronic spreadsheet.
And now, sadly, we know exactly what happens to an economy when its businessmen make their decisions based on the output of those unsound spreadsheets.
ext2fsd and fs-driver both work on vista. and they'll both mount my ext3 filesystems, as long as i formatted them with the right inode size.
the issue you (eventually) link to basically says that all ext2/3 filesystems mounted on vista are the equivalent of noexec. i don't think it is accurate to describe that as a significant issue. i don't know many people who keep substantial quantities of windows executables on their linux drives. the permissions system on ext2/3 is totally wrong for windows anyway, so you'd never use it for, say, %ProgramFiles% or %SystemRoot%.
do not disable UAC.
the problem i have with vista's driver support is that on amd64 it requires them to be cryptographically signed by some sort of extortion outfit, or i have to press F8 F8 F8 F8 F8 F8 F8 F8 F8 F8 F8 up up enter every time i boot the system in order to get it to load the drivers i need.
when you're setting up your own filesystems, however... just use ntfs-3g and fs-driver. problems solved. just don't forget to use mke2fs -I 128
Computers are useless. They can only give you answers. -- Pablo Picasso