I never had any problems with the 3 PCMCIA WiFi cards I had for my 1200s, they were 802.11b (NOT g) Proxim/Orinoco Gold cards that didn't cost me more than $10-$15 apiece, the only limitation is WEP128 is the best encryption they support, no WPA. The prism2 driver on Aminet is easy to configure. I've actually never used a wired internet connection on my 1200s.