This is all really cool stuff, but I can't help but thinking they've got a dozen or so separate packages here. They've also re-invented the wheel at every turn. All new wrapper for the Twitter API and every search engine? All new graphing library for JavaScript.

Don't get me wrong, this is all awesome, but a lot of it could have been re-used from better sources without having to spend time working on random API wrappers and the like. I would definitely like to know the reasoning behind creating everything from scratch.