Okay, what I do know is that SP3 is going to come out sometime in late November or early December, right? However, when it does come out, how will we know? Should we look at the usual google code page?

I am noticing that many of the more advanced models include something that is reffered to as an "oscillater." How do you make one of these "oscillaters," in Sketchyphysics?

I am working on a project that involves a "grabber arm." It is an ordinary type of claw, you know, two big "fingers" opposite of each other. However, for some reason, one of the fingers will not detect collision properly. Objects will go through the arm. I have checked the settings, and the group for this finger is exactly the same as the settings for the other finger group, which does work. No ignore buttons have been set.

I have seen several on the warehouse, but I still don't know how to make them. They are not documented, yet the program seems to accomidate them. What are they? How can I make the magnet joint?

I am baffled. How do the so called "sketchyphysics lasers" work? How do you make them in the first place?

As we probably know, in sketchyphysics, motors are not reversable. So, many people rely on powered hinges. While they do work, they have their flaws, as in they can only go at full speed, full stop, or full reverse. Also, they do not have a maximum speed. So, would it be too much to ask for a reversable motor?

Earlier, you said I could help give back to the sketchyphyisics community by improving the article on SuWiki? I have a problem: SuWiki is invitation only. I cannot become a member.

How else can I make myself useful?

For some reason, I can't join the Sketchup Wiki! Help! There is an option to log in, but not one to create an account! At least I couldn't find it in the area the create account thing is usually.