Am 16.02.2006 um 16:43 schrieb Randy Heiland: > Is it possible to squeak planetary motion? Yes. You have to embed the moon into the earth (you find "embed" in the halo menu). Then, when you move the earth, the moon already moves with it. Here's an example: http://squeakland.org/project.jsp?http://impara.de/~bert/projects/ Sonne-Erde-Mond.001.pr - Bert -