Thanks for the info abf, can you tell me if there will be any problems with my existing packages if I upgrade from warty to hoary? So far I got the Netgear MA521 drivers to work with ndiswrapper and doing "sudo modprobe ndiswrapper", "sudo ifup wlan0". Even works with WEP now (Shared key)!
But this is a temp card for me, I would much rather have a internal pci wireless card and Im waiting for the Intel 2200BG. Hopefully I can get it to work with my Thinkpad, needs some kind of cmos hack in order for it to recognize the Intel card. I have faith in Ubuntu though, one of the best, easiest and most flexible distros Ive seen so far that only seems to be getting better.