I have an AMD Expression motherboard with Sempron 2800 and a SATA and IDE drive. PCLinuxOS 93 is magic with this combination -

but with SUSE 10 Enterprise, Ubuntu and Fedora 6 it was a case of fiddling around with GRUB to get it to boot. Fedora 6 didn't like the graphics and froze - as did Mandriva 2007 to a lesser extent. SUSE 10 Desk Enterprise just said it couldn't enable the fancy graphics but was OK to use otherwise.