ChaatzLite is an app for android users in which you can chat with your friends and make new ones. also u can earn free talktime (dont know how but they say in their app description)
I have installed this app as it is very small (only 2 mb).
And very amazed to see there are a lot of options in the app like
Chatting,
Connect >> in which you will see a whole lot of fake ids of the developers, may be as there are no real users
Wallet >> in which they say u can add money or earn by downloading apps(which u will never get) and
A free gaming zone >> which never opens, tried it a lot of times. Now, I understand how this app size is only 2 mb, as none of the options available can be used. Dont waste time to download even 2mb...