Mark,
Actually I have a bit of history with Panopticum. In LensPro 2 I found "limitations" in the software and reported them to the engineers who constantly kept scratching their heads and basically saying that they never imagined someone would try to use their product in the manner I did. Artists!!! Actually they were quite happy to have me continually stress their design to the breaking point and I learned quite a bit about the architecture of plugins and Photoshop from our interaction. I make a point of reporting back to software developers when I discover repeatable issues and have discovered real bugs about a dozen times.
In this particular case, the Windows XP version of the software has been released for nearly half a year already so I rather doubt the problems in the Mac OS X version are present in the Windows' version.
I do like the Panopticum plug-ins but I was accustomed, in pre-OS X versions, to saving every file for sure before I ever launched one as they tended to be crash prone. The first release of the new LensPro 3 didn't crash, it just had some featues which weren't implemented and yet were discussed in the PDF manual and I reported them as they were quite important. They should use me for beta testing their plugins for Macs, or maybe they are!
Here is a desktop I made a couple of years ago using all third party plugins and uploaded for friends. I still use it on occasion. The sky was KPT 6's SkyEffects, fruit KPT 6's SceneBuilder plugin, bubbles and glass frame Panopticum's LensPro 2 and the outer bevel was Extensis PhotoBevel I believe. Now it's not great art but an example of fun with plugins.
http://homepage.mac.com/wellesgoodri...fe1024X768.jpg