Jivebug for Facebook Jivebug is an amazing little app that tells you when your friends in Facebook are around, then lets you text them for next to nothing
ibibo Games Play Free games with your friends. Get hooked on to addictive games that you can play with your friends and complete against them!
MOZAT (Java) MOZAT connects you with your friends no matter what phones they use
WhatsApp FAQS WhatsApp FAQS application allows you learn how to use WhatsApp
Gowalla Best way to share places you go with friends. Discover hotspots, landmarks, eateries, and more. When you arrive, check in to capture your experience. Then find your friends, browse photos, and earn rewards