Background Processes

[SomeUniqueUserName]

I am a new Android user so please understand the stupid questions I am about to ask.

Do I need to worry about the Internet if my phone goes to sleep? Will it constanly update a page in the background? What about other apps/games?

 

[Harry2]

If you have Android 2.2 (Froyo) on your phone you can install TrafficInfo or TrafficStats.
This apps list the data traffic for every single app on your phone.

So you will see ...

Harry