AE Text Tracking Animation

[Brad]

You know, I ALMOST re-recorded the video in order to mention the whole anchor point/alignment issue but then I just decided, meh, he'll figure it out

And if you're running the CS3 suite (including Premiere), you can actually import an AE project into your Premiere project and add whatever composition you want into the timeline, which works great in a situation like this. But as mirkosp said, you could also render it lossless with an alpha channel