Argh. Router go boom. (click for story, which I just posted on the Linksys boards.)
UPDATE: Spoke to a Linksys rep via Live Chat. He had me reset the router. Not power cycle, which I'd tried. Completely reset. And... *crosses fingers* I seem to be back up and running. Had to reconfigure the router's security settings and stuff, but that wasn't too big a deal. So... *whew*. And here's hoping it stays fixed.
UPDATE: Spoke to a Linksys rep via Live Chat. He had me reset the router. Not power cycle, which I'd tried. Completely reset. And... *crosses fingers* I seem to be back up and running. Had to reconfigure the router's security settings and stuff, but that wasn't too big a deal. So... *whew*. And here's hoping it stays fixed.