I bought a generic touch screen like the one on the link below
http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=280235001893&_trksid=p3907.m32&_trkparms=tab%3DWatching
only difference is mine is a 4gb. My problem is I turned it on and went to video, then flash and now it's stuck. It's claiming all my folders are open when I haven't touched one yet. It doesn't respond to the charger or the computer when I plug it in. It seems to be locked. I'm desperate and don't want to have to return this. Thanks for any help ahead of time.