Thanks to VERC Collective's under-construction entity system, TWHL's own Entity Guide just took a leap forward. Yep, there's nothing like competition for motivation (which reminds me, I must set up another TWHL contest very soon).
Anyway, if you flick your eyes over to the left, flick your mouse to the left, and click, you should be presented with some nice new changes. If you don't notice any, maybe you didn't flick your mouse far enough.