I plan on joining both CSF (is that even community service?) and Interact, despite not being a large fan of community service clubs. I know that it's a waste of time, but I can spare a few hours here and there of my weekends if it means that I can get into better schools.

Not too sure on Interact though. I'm pretty sure Interact is more active, but the $5 fee turns me off. It's not too much, but I need to make sure I can be dedicated.