NOTE: Updates is not available.
for 32-bit Windows only.

Goodies Included: Plug-ins, Samples, Textures, Web Swatches
and Stock Photography

Ideal for film, video, and multimedia professionals and graphic and web
designers using 3D and motion, as well as professionals in engineering
and science, Adobe Photoshop CS3 Extended software delivers
everything in Photoshop CS3 and more. Render and incorporate 3D
images into your 2D composites. Stop time with easy editing of motion
graphics on video layers. And probe your images with measurement,
analysis, and visualization tools.

http://www.adobe.com/products/photoshop/photoshopextended/