Questions about Android applications?

[Blame John]

One good antivirus for Android Devices is a antivirus from AVG which I use and trust on my PC. (AVG is both for Android Devices and PC.

Here is the link for the antivirus:

https://market.android.com/details?id=co...irus&hl=en

For the best Twitter Client would be Twitter App. Yeah.

Here is the link for the Twitter Client:

http://twitter.com/#!/download/android

For the best Facebook Client would be Facebook App:

Here is the link for the Facebook Client App:

https://market.android.com/details?id=co...ook.katana

Here is another link for Facebook Client. Which is called Facebook Messanger:

https://market.android.com/details?id=co...9yY2EiXQ..

I hope these will help you.

Also I am glad that you got an Android Device instead of an iPhone since Android Devices is better.