I'm having serious Fedora problems. I tried to install Lindows on a spare partition, but it ended up causing Fedora not to work. Eventually I had to reinstall a bare-bones Fedora on top of my old Fedora w/o reformatting to get it to work. I probably could have done a more efficent way, but it was the only way I could find at the time to install a new bootloader and get my partition table set up right again. It worked really well, except that now I don't have access to my wireless card, my sound card, or my USB ports. Since it's a kernel problem, I used up2date to grab 2.4.22-1.2149.nptl. This not only did not help me with sound or usb, but it didn't come with sources so that I could get NVIDIA working or my ndiswrapper that lets me use my wireless card.