As a class project we wrote a Chrome extension that transformed our university's terrible course offering page into something like this (but less ambitious) It was a pretty big hit and continues to be used even 3-4 years later.

https://github.com/twitchard/corsola

If some of our competitors (like the ones who visited us already) read this, reach out to us! It'd probably make sense for us to join forces.

Calendar + Social network + Job search; why the three ?

I always wanted an app that by giving it the amount of hours needed to study each class (at home or library) scheduled the whole semester.

-Calendar to solve a real problem

-Social component for growth/network effects

-Job search to make some money

That's actually a great idea! There's already someone out there doing that: https://liquidti.me

Awesome! thanks for sharing