In my dad’s PC is a wireless card – a Linksys WRT54GS I think. Anyway it uses the Broadcom BCM 4318 chipset, as seen by a quick lspci: richard@hades:~$ lspci | grep roadc 00:0a.0 Network controller: Broadcom Corporation BCM4318 [AirForce One 54g] 802.11g Wireless LAN Controller (rev 02) Unfortunately the new b43 / b43-fwcutter package [...]