As for what I use my GoPro for well take a look...
That's what I have been up to photo wise.
As for video, which is the best feature, I have posted one video on YouTube so far but there is far more planned. This video is basically a test since I can't attach the GoPro to what I want yet.
The first on the Raptor is me and damn do I look like a noob. I about flipped it on the turn. The second is the owner, my cousin, and he heads off by himself for a little fun with the camera.