well, not sure, but that's what happened with me.... of course AT&T said that nothing was wrong, and i guess thattechnically nothing was really wrong because I was able to get online and connect thru wi-fi, BUT not all things could at the sametime. they weren't much help... i think i paid maybe $25 for another router and it works like a charm =)

Have you tried checking if other things out of the same outlet are getting power? If not, maybe you need to reset it? How old is the battery? I know that mine is pretty old (1st gen never changed) and now it can't sustain a charge... but I can still use it plugged in. Hopefully you get it working...

Hey, I have the OG PSP but had the same issue. I also have a 2Wire and couldn't connect everything at the same time (PSP/DS/Wii/360) but now it's all good. There was something wrong with the router... never really found out what it was, but bought another 2wire from ebay or something and now it works like a charm.... you may wanna change your settings from Shared/Open and vice versa... if it's shared, try open. If the other stuff works, congrats! Just wanted to let you know that you ain't crazy cuz that happened to me too!