Theres this one as well:
ContourIm a GoPro user and really like it. Its a tough little bugger, stable, great features and since its one of the most popular there are a lot of accessories for it. One of my faves is this one
GoPro swivel. He doesn't have any listed right now but Im sure he's between production runs so you can just email him.
Here are some videos I have done with teh GoPro and using iMovie (video editing program that came on my Macbook).
zmilin70 videos