Ok, so a while back I posted about losing files on my sd card after playing around with HTC Sync. I was able to recover from a backup but still lost some files. Just this morning I lost about 2 gigs of files. All Picture and Video files. I have no idea what is causing this to happen. I suspect it is the Gallery app and something gets corrupted when you plug in and out of USB to transfer files to/from a computer. Anyway, long story short...files that are deleted aren't really gone until something is written over them...so if you act quickly you can get them back. I downloaded Mini Tool Data Recovery and used the Undelete Recovery tool. I restored to computer hard drive and then moved to SD Card. Worked like a charm. I am back to 99% where I was before the data loss. Hope this doesn't happen to anyone, but here is a way out. Good luck. MiniTool Power Data Recovery Free Edition - Free software downloads and software reviews - CNET Download.com Just an FYI...this is not a plug for the program....I really just did this and got my pics back.