I've been using it since the final beta and at first it took a little getting used to.
But I agree with Garbz. The noticeable increase in speed was a much hyped feature.
But not as bad as I've heard many other people complain about.
One guy on a different board I go to used the beta and couldn't stand the brightness of the interface elements.
It can't be changed either. The canvas and background can be changed but not the toolbox, palettes or toolbars.
I like the single column toolbox, the customizable palettes with an auto-hide feature.
I also like that you can set it so that the desktop isn't right below the image, and that Photoshop doesn't lose focus when you accidentally click somewhere.
As for features other than the interface.
I really got used to the exposure adjustment layer, B&W adj layer. Since I sometimes shoot HDV CS3 has new video layers and more extensive tools for video.
It also has better healing tools and cloning features for digital matte painting.
I also like that if I plug a point and pray camera in that it will allow me to open simple jpegs in camera RAW and make adjustments as if it were a RAW file.
I think alot of people will like that.
The thing is that unless the image has the extra bit count of a RAW file those adjustments only have limited use.
With a decently exposed image from a little canon powershot 3.2mp I was actually able to still make the needed adjustments in camera RAW and not need to edit it further in Photoshop just like a RAW file.
They were very simple adjustments though. Nothing that required the flexibility that RAW affords. I was just surprised that it worked that well with a jpeg.
CS3 is a good and significant upgrade. It's not revolutionary like the hype made it seem though.
All I'm saying is that before someone runs out and blows the bucks for the extended version you might want to weigh out the benefits.
You can download a trial at
Adobe.com