Oooo looks like I can't post pic just yet because I've just joined.
Well, if you go to "facebook.com/bajaboard", you'll get our project page with photos of our first-cut build. 12KW, top speed ~80km/h, protective clothing highly recommendable
Our aims at the moment are to get the board riding both ways (easy to get the wheels spinning the other way, but just need to figure out how to re-calibrate steering on the run), and, put in e-diff.
We do have a good idea of how to achieve this, but I'm also just surfing around the forums for a little inspiration