I’ve updated a bit game logic: you can join bodies together by drawing one on each other and you can make a hinge by pressing letter A and drawing another object over it.

There are also some new functionalities in the editor now: grid, switch off object recognition, draw static and dynamic objects, add many stop elements (you have to hit all of them during a game) and test created game (saving is still disabled).

There is some nasty bug with joining two bodies and I’m currently working on solving it.

Update 1: Solved with the help of Farseer forum (genbox, Lemunde and mattbettcher)

Update 2: Compiled with Silverlight 2 RC1 SDK