This evening I went to open an app and it opened and closed right away. I've seen this before so I just restarted the iPad. Same thing happened. So I tried another app...same thing. And another...same thing. Most of my apps will not stay open once they're launched. All of the Apple apps work fine. The apps which don't seem to work are not terribly useful apps (games, ESPN Scores, Level, etc.). It's very strange. Can't figure out why this is happening. I haven't added any apps in the last few days and this just started (this badly) this evening. I did recently update the software but everything worked fine after that until this evening. I've got an original iPad. Thanks.