I believe, but I'm not for certain, that developing a plan includes also coming up with new and helpful ways to do community service, not just a "here, 50 hour requirement, go have fun." That's something the Bush admin would do, I sure hope an Obama admin won't.
I also don't think its necessarily the best thing to do... perhaps he should give incentives to school districts that implement such a system but make the school districts responsible for it.