[ame=http://www.youtube.com/watch?v=3aetRm3x9II]YouTube - Prompt Before Making A Call On iPhone With AskToCall - iOS Vlog 249[/ame]
If you are ever in a place where you can't look down for longer than 2 seconds....*cough*driving*cough*, then you have probably also tapped on the wrong name in your phone book and dialed the wrong person. Well AskToCall, being the simple tweak that it is, can make sure you know who you're calling. The tweak is free, so once it is installed, it will already feel like it was included in iOS. iPhone users who are always in a rush might find this tweak useful.