@hobbnob said:

How do we go about using the sound function? I tried using the playSound script but it didn't work.

Here's the file, please tell me what's wrong.

It seem you didn't embed the sound, which this function needs because it doesn't play it directly from file, but from embedded sound data.
What you do is go to Plugins -> SketchyPhysics -> Sound, and it should open up a simple UI to add/embed sound, and later on don't forget to save your model so the data get's saved with it.

@cphillips said:

This model always crashes SU8. If it doesn't crash your SU8 could you let me know.

Works fine for me.
My setup is a little different tho, WinXP + SU8 + SP3X April 2

@barack said:

Well I can't send my Plugins folder, but I can tell you what plugins I am on. These might be causing my recent crashes:

Sketchyphysics 3 RC1
Lazyscript 1.3083
Select at Startup

And, of course, all of the Sketchup 8 ruby examples.

Hope this helps,

Barack

LazyScript shouldn't affect anything until you add the scripts to your model.
But once added there is no guarantee, some of the features work, and some are known to report errors in SU8.
For the time being I advise using it only with SU7, because there is where the features were developed and tested.