802.11b Bundle includes VPN software …
This is a very interesting bundle, since it is one of the first that includes some VPN software to provide security over 802.11b WLANs.

VPNs are one of the best solutions for security in these scenarios, since they provide security of communications over ANY medium … both wired and wireless!

Palm Targets WLANs. Offers bundle with WLAN card [allNetDevices Wireless News]