Talking Tom Cat
This app records the words that you say, and says them back to you in funny voice, also you can interact with the cat touching it.
Simply, online Poker with Fun Money.
Advanced Task Killer
With this app you can kill processes that are running in background and draining your battery and RAM.
Great alternative if you want that your message inbox would look like on iPhone.
RealCalc Scientific Calculator
Awesome app, a scientific colculator in your android device. Just download it for free, instead of buying from ure local shoping center and save up to ~20$
You can download all these apps from Android Market for FREE.