[JesseK]

We use RHEL at work, so I use CentOS at home on my dev-box-slash-server. There's no use in learning so many OS's individual commands, so I don't bother with Ubuntu.

If the Unix community would get off their butts and provide a better way for Virtualized Guests to access the raw graphics card power for CAD in a VM, maybe I'd make the full switch away from windows since I prefer to develop in Linux. Until then, I'll always have Windows for CAD, gaming, and the HTPC.