I charge my Droid while plugged into my computer. I had forgotten I had my computer off when I got home late last night. When I turned the computer on, the Droid turned on when it got power from the computer. Then it shut down after about 30 seconds of use. I opened Hancent and it took a while to open then the screen went black. It wouldn't turn on. I removed the battery for a while, put it back in, still nothing. It's been charging for about 20 minutes and still nothing. Anyone seen this before?