Facebook for Android You must have this app in order to be able to easily post photos from your phone. Recommend!
Twitter Sometimes this is the easiest way to let people know where I am or what I am doing. Although, we'll see how it goes because now there is Google+!
Shazam Oh what's that song? I just Shazaam it! Wow! What could be better?
Uninstaller This app is so much simpler than going through the Market and having to fill out that survey. Just click uninstall and it's gone! Must Have!
Skype - free IM & video calls I love Skype, but it will only allow me to make calls from my Android over Wifi. I can still chat worldwide for free, but I was really hoping to video-chat with friends abroad from my phone.