Been using Xandros 2.0 since it came out with no probs, no fancy wireless stuff on my pc though. Friend in Canada runs his business from Xandros and says he'll never go back to MS again.
Well pull up your bootstraps because not only am I installing Xandros today, but I'm also installing Windows XP 64bit. Then we can explore the need (or lack of) for a 64 bit OS.