In case anyone from .uk is interested, www.scan.co.uk are currently selling a couple of Ralink RT2560 based 802.11g wireless cards (supported under OpenBSD by ral(4)):
Edimax EW-7128G 54Mbps Wireless PCI Card (http://www.scan.co.uk/Products/ProductInfo.asp?WebProductID=152539) Gigabyte GN WPKG - Wireless PCI Card Ralink 64/128Web Roaming (http://www.scan.co.uk/Products/ProductInfo.asp?WebProductID=219714) The Edimax card is slightly cheaper and has a remote antenna with about a metre of lead, but otherwise they're identical. :) ach -- This message may contain mild peril.
