Boards
"Useful" hobbies.
I've discovered that I have a ridiculous amount of time on my hands, until I get a new job. My ways of filling spare time currently include baking, sewing, learning to cook, and watching useless stuff on the internet. I want to get a new useful hobby that I can actually use in the real world, so I don't feel as though I'm wasting time.
Preferably cheap, and something that will use my brain to a certain extent.
GO!