Confide - On the off chance that you need to get your messages private and encoded then utilize Confide that will fill in as your own and classified courier.
VC Starter Kit - Everything you need to look like a Venture Capitalist
Handcent - Handcent – Free Messenger for Texting and MMS is the most customizable, powerful, and next-generation messenger app that makes user-experience more enjoyable and convenient.
SmartWindows.app - Auto arrange all your app windows, whether on one screen or many with a single click!
Reach - Mass messaging app for the iPhone
PingPoint - Never miss a Mark Zuckerberg signup to your app ever again