For those or you who still love the "ye ole" LEGO Scout, Spybotics, RCX or are into Power Functions check out this LEt'sGO Studio website: http://www.isogawastudio.co.jp/legostudio/modelgallery_a.html - it's rather interesting.
And for those who like LEGO mini-sculptures & electronic works look at LEt'sGO Studio: Mini Works http://www.isogawastudio.co.jp/legostudio/modelgallery_b.html
On both these sites I see potential ideas for application to NXT robotics & there is a NXT compass...
Looking for info about LEGO Scout & Spybotics? Check out: http://philohome.com/sdk25/sdk25.htm
- Reee-Bot the Roving Robot Reporter