@adyall said:

Michael how exactly did you solve this problem? I have the identical one. I placed the downloaded folder into the plugins folder under /Library/Application Support/Google SketchUp 8/SketchUp, then restarted SU but cannot see the toolbar. I've looked for it under view>tool palettes

Thanks,
Andrew

Andrew,
Sorry for the delay in replying
I'm pretty sure that my original download was damaged or incomplete, so ...
First I trashed all trace of the first attempt, and then emptied the Trash.
Then I downloaded again, and copied the unzipped items into place.
... after which [as they say] "it just worked".

N.B.
1: it seems to be essential that the plugins folder is in the tree starting "Macintosh HD" not the one starting at your home folder. i.e. under DEVICES not under PLACES
2: you need to copy across everything that unzips ... the "loose" files as well as the folder.

Hope that helps.
MichaelG.