I installed red hat fisher and I encoutered some problems:
1.my mouse was recognized as a PS/2 even if I use a serial Logitech mouse -> in graphical interface launched for installation the mouse doesn't work -> freezing. so I was forced to use nongraphic installation.
2.for internet I have a provider using DHCP. in version 7.0 I could access the internet just after installation. in fisher I can't.
Why I want to install new version of RH? because in 7.0 my video card (diamond stealth 2 Mb) is working only in 256 colours and that problem was passed with fisher. and, of course, is not the only reason...