I'm happy to announce the release of Pixelpart (Version 1.0), which can now be purchased!

Major new features and changes:

• Better particle motion paths
  
• New particle distribution settings
• Support for elliptic emitter shapes
• Video controls to watch a rendered effect frame by frame
  
• Better file dialog that shows previews of sprite textures that can be imported
• Project files and sprites can be dropped directly into pixelpart
• Improved sprite and image import
  
• New option to export a single frame
• Transparency for gif export
• Improved sprite sheet export
• Filename formatting for exporting image sequences

The demo version is still available supporting all new features, but export is limited to 2 seconds @ 12 fps.

Of course old project files are compatible with the new version!