Cisco 802.11a/b/g wilrelss card，使用madwifi:
1. 
   wget ftp://ftp.pbone.net/mirror/rpm.nyvalls.se/pclinuxos/2004/SRPMS.thac/dkms-madwifi-050427-3.pclo2005.thac.src.rpm
2. 
   rpmbuild --rebuild dkms-madwifi-050427-3.pclo2005.thac.src.rpm
3.
   rpm -ivh dkms-madwifi-050427-3.mdk10.1.thac.noarch.rpm
就會自動裝好了.