I had used Linux on and off for a few years until last year when I decided to try out Ubuntu (7.04 at the time) and fell in love with the ease of use. I haven't tried Red Hat since about 2001 so I'm sure it has changed a lot, but back then it was really complicated...at least for me since I had used Windows since 3.1 and so the learning curve was pretty obvious.
I used Ubuntu exclusively for about a year...I did a hard switch and forced myself to learn it...lol. Then recently after building a new system I made it a dual boot of (at first) Vista Ultimate x64 and Ubuntu 7.10 64-bit and found Vista to run smooth (with full effects), but it wouldn't support my All in one printer (Lexmark 6150)...at least not fully. The nag screen people complain about so much really wasn't that bad since Ubuntu does the same thing and it was nice to know that at least the OS was paying attention to what was going on rather than just anything install in the background. In Ubuntu printer is a paperweight as well so I figured I'd install Windows to use it (I don't print too much, but like to scan). Vista limited my scanning to 300 dpi and so I "downgraded?" to XP Pro and now I have full functionality :)
I've heard a lot of good things about Fedora 9 (haven't personally tried it) and then there is also Ubuntu that make great desktop OS's for almost everything. So just because Red Hat has given up doesn't mean Linux has...Red Hat isn't Linux...it's just another distro so I find the title really misleading. Maybe it should be "Red Hat Submits to Windows Desktop Dominance" since there are plenty of other (in my oppinion...better) distros out there.