Ooo, neat project Mark! I'd love to try photographing it... A meeting does sound like a good idea; I think Lawrence has a project that he was interesting in talking about as well, and if i get myself in gear I should have a super secret project or two to present as well. Anyone else have something they can present on, or a topic that they would like to see covered? Also, Linda was interested in a small business skill share/swap day, does anyone else have an interest in that? Cheers, Matt Looks like it wouldn't be too hard to duplicate- use a wii-fit board for the control input - it already has pressure sensors (?) built-in. I think standing sideways on it is much better than the segway's forward facing position that seems to be intended to guarantee a face plant in the event of a failure of a big bump. Is there going to be a meeting any time soon? I just finished a project... see it here: http://mark.rehorst.com/Van_de_Graaff/index.html See Your Credit Report in Seconds! Easy to Read and Viewable Online.