Hi all, I was wondering if there is any software for the Mac that caters to the following usage: What I would like to do is what you see live on sports broadcasts replays. The broadcast takes video playing at normal speed, and is able to speed up/slow down/reverse the video, all the while being able to visually annotate the video with X's, O's, and lines on the screen and also provide voice commentary. I would like to take my own video and manipulate the video playback, while the software records my voice and visual annotations, and turn all of this into a video that I can then post online. Any software which makes this easy? It doesn't seem like your normal video editing software would make it easy. Thanks for all your help.