hi guys. did a fresh install of xp pro sp3 recently. got my router configured well enough to run my desktop, but can't seem to get the darned thing to recognize my gf's laptop. it's an hp laptop that came with vista, but now also has the same xp pro sp3 from my computer. the linksys router is model #WRT160N. i've never setup a home network before, much less one including wireless devices, and for someone who's been around computers as long as me to not know this is embarassing. can you guys please help me regain my geek status in front of my gf?