The picture in the last post is a still from our ultrasound at 20 weeks. We also got a video (on this kind of oblong thing, they called it "VHS" but it wouldn't fit into our DVD player), which a coworker graciously converted into a DVD for me.
The DVD has a .VRO file on it, and I ran across this handy app to convert the VRO to AVI so I could edit it: http://www.flaskmpeg.net.
Like many of these types of apps, its UI leaves something to be desired, but hey - it works.
Now to edit out my social security number from the video before posting it online... :-)