Hy, i have a faulty behaviour when running StepFunctionTest. Some of the boxes (and only the boxes, i never saw this for the spheres or cylinders) stay at their places and don't fall down. After they got touched by another object they go on normal. This doesn't seem to happen at the first run, but after a restart via key 1 or 2 or 3 (it doesn't matter what key was pressed) and only if the previous simulation has run long enough (so it doesn't happen if i press the keys at the beginning of the first run).
I don't know if this is a known error or if it only happens on my Linux system? Maybe it has something to do with the native ode lib for Linux?
thanks - fixed! 
The bodies were auto-disabled and th sync method did not reenable them.
It works now, great :lol:
Thanks!