The relevant bit is (what starts) as the bar across the top (of CCHits in this case), and all the stuff inside it. Basically, we got rid of the sidebar, and removed the need to hit the system pages for most things. Oh yeah, it is wholly rebrandable, and you can get rid of it if you don't like it (I bet you will like it, though)! Nice and all, but more fun is how programmable it is -- the whole thing is designed to be fully customized by app developers who want to change what we think is useful into what is really useful for them. Aside from the JS, we added web services to do access the majority of system functionality without having to hit our system pages at all!