I posted this already yesterday, but it wasn't there tonight when I looked. On checking my posts it had become 'Private', and therfore not visible.
I have no idea how this happened, nor do I know how to restore the original post, so here is yesterday's post again......
Bob, talented man that he is, has now come through with the installer for the Physics Illustrator
I tried several times to put it on my public bit of box.net and finally got there.
There were a few wee problems with the installation - mainly to do with Microsoft Journal Viewer not being installed on my system, but it seems to work just fine now.
Bob has added a few instructions concerning the fiddly bits into the installer, but if you have any problems let me know through the comments below and I'll pass them on to Bob.