iPhone Applications Freezing - iPhone Black Screen of Death

I've seen another variation of iPhone Applications issues. Here it is:

1. When iPhone applications are launched, they will show a black start screen with the Apple logo then immediately quit.

Here are two possible work-arounds:

A) Delete iPhone Application and Resync

1. Delete the application from the iPhone by pressing and holding any icon until they start jiggling. Then click X in the top left of the application to delete it.

2. Resync your iPhone.

B) Delete iPhone and iTunes Application and Resync

1. Delete the application from the iPhone by pressing and holding any icon until they start jiggling. Then click X in the top left of the application to delete it.

2. Delete the application from iTunes. (note: if your application is deleted from both iTunes and your iPhone you can still re-download it without paying for it twice.)

3. Resync your iPhone.

There is speculation that this issue is related to Digital Rights Managment embedded in the iPhone Applications. If you have multiple PCs with multiple versions of iTunes or multiple devices (iPhones, iTouches).