[ernestipark]

I agree completely. I'm a CS student at MIT and I've used OCW here and there to supplement courses or to fill in when I've missed a lecture, etc. It definitely helps and it's nice to have all those resources. I think it's a great service. But honestly, I think the value of my education comes from being around tons of people who are really brilliant (and make me feel dumb heheh). Seeing a problem set online and working on it by yourself is way different than working with a group of people and seeing how they think and gaining new perspectives. Also, of course, going to college is far more than just the in-class education. There are research opportunities, competitions, etc... and the social aspects obviously. I also have the option of going to office hours, talking to TAs/professors, etc. Interaction is what's lacking in OCW but maybe that's something that will happen in the future.