Irrespective of the need to use one or not, I use the free version of Advanced Task Killer.
Doubly makes sure any apps are closed and also free's up memory when playing some of the more 'resource hungry' games.
And as for the Internet app, once it has loaded in that page it won't use any more of your allowance. The things that do use it are email checking, facebook app etc.
If you've got a desire and you're sure you don't want the internent part working until you need it, just hold down the power switch as if you were going to turn it off and select the "mobile network" option to toggle it on and off (other phones have this option but don't know where it is).
|