http://fileforum.betanews.com/detail/PaintNET/1096481993/1
Latest Changes:
Simple and intuitive tab-based multi-document user interface
Now available in 8 languages: English, Chinese (Simplified), French, German, Japanese, Korean, Portuguese (Brazil), and Spanish
Interactive Gradient Tool that makes it very easy to draw and then fine-tune placement and coloring of a gradient
User-definable color palette (as opposed to just the color wheel)
New effects: Clouds, Median, Unfocus, Outline, and an improved Sharpen
More intuitive and more powerful toolbar
Generally improved and cleaner user interface
History files are now compressed to save disk space, reduce disk activity, and improve performance
"Merge Down" layer command