I was totally pysched about the "Waveport USB-to-Wireless LAN Adapter" from Inside Out Networks... until I found out it was going to cost $399. (I assume that's US$) I'm sure I can get an IEEE 802.11 PC-Card adaptor for less. Still, for pre-Airport iMacs, and B&W G3s, as well as all USB equipped PCs, this adaptor is just wonderful!