Lol no, it's MISO. This kind: http://en.wikipedia.org/wiki/Miso
It's the boiling soy paste, mixed with tofu squares, seaweed, and chives. It's also pretty disgusting.
Dude, good miso is the bomb! Cheap, tasty, fairly healthy. It's a really good snack. I do hate tofu and bean paste and stuff usually but for some reason I really like miso.
At the moment I'm studying off-campus, basically getting a qualification and building a folio to have a good chance at getting into the course I wanna do (which is fairly small and they don't take many people per year). I basically took 3 years off after school and now I want to go so hopefully this works out better than my friends who seem to not be able to stand it most of the time.
But yeah, I work three days a week as an office administrator for a mining/energy company who basically build plants that make coal burn cleaner and blah blah. It's a pretty good job, I get $17 Australian an hour (it's a decent wage but probably sounds like more than it is to people in the US) and it's fairly laid back and enjoyable. The boss can be a dick but that's about the only problem so I can't complain!
As far as summer jobs go, just pick something that'll interest you. A couple of my friends work at fish and chip shops and delis and so on, apparently it's pretty good fun for a few months. If you're changing every year then just try something you haven't done before - worst case scenario is that it'll suck and you won't do it again.