A nice little app which only “feature” is just to unsilence your phone from mute in a set time. Very easy very good little thing, you might know that you’re gonna be at the movies for like around 2 hours and you KNOW that you just forget to unmute your phone again. Then this little thing is perfect!
This works on my EVO 3D, but I assume that it will work on any phone with sense 3.0+. That means like most htc phones out now.