Since we couldn't get part two of our video walkthrough up in time last night, we're giving you a bonus video as well! This time we go through much of the UI elements and answer questions you posted in the comments last night.
Hit the jump for part 3 (and if the video is too small for part 2, there's a larger one after the jump as well).
Update: Made the videos non-private. Oops, I'm a dumbass.