I usually read. I read pretty much anything. I'm a nerd, I know, but it's a useful habit to get into. If you read stuff you wouldn't normally touch with a barge pole, it can give you some great inspiration for work.
first advice..........never pay T.V license and you can say fcuk off to sky if you have one. sleep is good but not too much, poker without high stakes is very nice. Movies (new ones) are so predictable these days so don't expect too much from them. Go out and be in control of yourself........don't drink too much if you are drinking beer(its cheap). Have some expensive drink instead.