Knowledge of editing photo, photo editor software,
photo retouching, photo design & Photoshop

Articles pages: (The articles are just for graphic editing software engineer to accumulate knowledge to design better software for the end customers. They are not well-organized.)

Related knowledge of photo editing software:

Corel Paint Shop Pro Photo X2

20+ Photoshop Actions for Photo Editing

which is Better to Use

Making Photograph Adjustments

Two Easily Graphic Editors

Graphics4VO Review

Easy-to-user photo editing

How to change the background color

Yahoo spruces up Flickr photo-sharing service with free editing program

Creat Graphics Online

Edit Pictures And Create Graphics From Your Browser

Graphics Package and Video Editor Reviews

Create your online photo album

Yahoo adds editing tools to Flickr

a wide variety of possibilities

Resizing Photos is Easy With PhotoRazor