The JSON support has been up in git for a couple of days. What's next? I guess we need to do lots of testing. I would like to help more with testing but I don't know how to install git inside SoaS. Something that will also make things easier is to know how to install activities I get from git. Any thoughts on the UI for the rocket engine? I suggest using something similar to the triangle tool to draw an arrow. The problem of dragging the mouse that younger kids have should be addresed in a similar way to the other tools. Greetins, Asaf