I made the mistake of letting one of my friends use my computer without me watching and he did a brilliant job at getting everything screwed up. I couldn't open any .exe files or even some folders. I have a 20 GB and an 80 GB hard drive and i formatted the 20 because thats where all my windows files are. After re-installation i realized that i had pictures on there that really meant a lot to me on there. This sounds like an extremely stupid question but, is there any possible way i could retrieve those files???