Ok, last night I downloaded a few apps, and I checked them out, they were working fine. I powered off my Touch to go to bed. This morning as I started up my Touch, I tapped on an app that I just downloaded yesterday night. It said loading for a few seconds, then it just returned to the home screen. I tried it with a few other apps I've downloaded yesterday night, and they had the same problem. All of them couldn't load right and returned to the home screen. However, I could still load the apps that my Touch came with, such as Youtube or Safari, just not the ones I've downloaded. Anyone who had a similar problem know what's wrong?