Abstract: <b>Spec:</b> CardBus, Wireless, 54 Mbps, 2.4 GHz, IEEE 802.11b, IEEE 802.11g<br> <b>Good:</b> Supports WPA; easy to install.<br> <b>Bad:</b> Lacks instructions for using WPA security; no Mac or Linux drivers.<br> <b>Bottomline:</b> The WPC54G is a great value and a good way for families or businesses on a budget to add 802.11g to a laptop.<br>