Nice-- I would love for there to be a big, comprehensive hub for this kind of thing (as a person starting to get serious with Python). One issue I see here: it's not clear to me how wide a net you're casting. For example, would it be appropriate to submit links to MOOCs that may or may not still be available in the future? What about books that make particularly good entry points?

Interesting site. I don't know if this is intentional, but the category scrolling can look kind of odd right before the transition: http://imgur.com/OB7SbYn

Yeah, that's a bit janky. Could just have the switch happen slightly before they overlap. Thanks!

Nice layout. I'm tempted to use this same layout but for something different. Something that involves many elements like programming (programming languages).