Great! More features, more options, more control! Some, if not all of this, may in fact be superseded by the new CS3, but for those of us who don't want to hand over yet more money to Adobe, this is one you can't go past.
The one thing I don't get is what's with the $10 price tag here on MacUpdate? There is no mention of any money needing to change hands at the dev's site, and when i ran a (single) test with the freshly downloaded script, there was no request from the dev to do so, or any apparent disability to the script ...?