A new version of Natron (1.0 candidate) software open source node-based compositing has been released.

Some of the new features:

• New node (Resize, ColorMatrix, Text)
• Node-bird view graph
• Turbo-mode to improve the playback
• Automatic loading of media changed
• Shortcuts editor

And much more ... ...
 
For more info: http://natron.inria....ease-candidate/