If I could have any superpower, what would it be?

If I could have any superpower, it would be future sight. I could see anything that I wanted. Like grades I got on tests, or things like that. I would probably use it just for fun, there's not much that you could really use it for.
If I couldn't have future sight, then I would probably choose the power to duplicate myself. I wouldn't have to go to school or anything, I could just send the other one of me. I would make it do my homework too, although that could hardly be considered evil.
I would really like that, I could just sit at home all day... and sleep. I don't know, maybe I would like the duplicating thing more than the future sight, it seems to be more useful. I could also make my double do chores and stuff, that would be really cool. I wouldn't really have to do ANYTHING!