No clue. This morning, I opened it up (I keep it on), brought up the browser, chose my usual connection, and it booted. This happens sometimes, so I didn't think much of it. But it never recovered this time.

I had been having problems for a couple weeks with the news reader. It would not update, nor would the reader work. But everything else worked normally (with the usual occasional reboots). I already had the Dec. 05 firmware on it.