Photoshop
Illustrator 
Dreamweaver
Flash
InDesign
After Effects
Premiere Pro
AKVIS Enhancer 3 is the latest upgrade of this software, with the main enhancements being a new interface and 16-bit image support. You can independently control the Shadows, Highlights, Level of Detail, and Lightness of an image.
Magma Effects is a clever plug-in for InDesign CS and CS2 that allows a number of Photoshop-like edits to be applied directly in InDesign.
If you like to experiment with designs and effects in Illustrator, you should check out these plug-ins.
Flash plug-in to move 2D objects in 3D space
After Effects plug-in to animate layers in 3D space
Powerful After Effects 3D graphing and animation plug-in set
Plug-in makes palettes transparent
InDesign plug-in bundle automates advertising workflow
Photoshop color selection tool heightens color harmony
Image enhancement software brings out the juicy details
