After finally getting fed up with my stupid shitty iPhone 4 (which has been replaced 3 times, all of those times due to a faulty home button, which my current one is suffering from big-style) I've just now purchased a Galaxy SIII.
Got a fairly good deal on it as well:
Handset free
2000 minutes
Unlimited Texts
Unlimited Data
Tethering allowed (also unlimited)
£28/month
So... I'm new to this, but any recommendations on what to do with the phone when it gets here to unleash its full potential? I'm all molly-coddled by iOS so I'm a bit scared about having a phone that I can actually do loads of stuff with...