[Wlug] Wireless nics and linux.

Hi All, I may be FINALLY getting some wireless access in my house (It's amazing what a simple furniture move can accomplish). So I'm wondering, what wireless nics work in Linux. I've heard that there are some problems, do any of you have 802.11b networks at home (what's the mac address range.....wink)? If so, what nics are you using. Do the USB one's work (actually, I'll check this one out on my own, it's the pcmcia cards I need the info on). Thanks, Wes