Ok, so it's a little bit cumbersome to ask for by name at your local electronics superstore, but the ZyXel ZyWall P1
Personal Internet Security Appliance might definitely let you rest easier at night knowing you're working behind a
dedicated hardware firewall and light VPN concentrator. Of course, at $300 we're not sure why we'd go with this over
any wireless router that does its own firewalling (let alone XP SP2, which has its own firewall), but hey, dedicated
hardware dude, dedicated hardware!