WEP also known as Wired Equivalent Privacy was intended to provide comparable confidentiality to a traditional wired network. Several security weaknesses have been identified. Despite the weaknesses, WEP provides a level of security that can deter casual snooping.
Cracking WEP and WPA Wireless Networks
It´s always good to know how your wireless network could be attacked and secure it accordingly. Cracking WEP and WPA Wireless Networks explains how to use aircrack and kismet to work with WEP encrypted networks as well as static passkey WPA or WPA-PSK.
