I'm running RC33 and as previous posters have pointed out, the browser zoom is included. Also, the home-button screen flip (between the three home screens) that you mentioned in the beginning of the video is in RC33.
However, I did notice something new in the video that you didnt touch on: when you were in the security menu, there was a new option for unlocking the phone- tactile pattern. Any way you might be able to test it out and give us the scoop on that?
Other than that, good intel on the upcoming build! Certainly gives us junkies lots of stuff to look forward to, keep it coming!