Онлайн руководство по CS4 (Eng)

http://help.adobe.com/en_US/Photoshop/11.0/

Using Photoshop CS4
Resources
Workspace
Opening and importing images
Camera Raw
Color
Color management
Color and tonal adjustments
Retouching and transforming
Selecting and masking
Layers
Painting
Drawing
Filters
Type
Saving and exporting images
Printing
Web graphics
Video and animation
3D and technical imaging
Automating tasks
Optional Plug-ins
Keyboard shortcuts
Legal notices