New version of Equalizer is out. Equalizer is a middleware suited for parallel processing on multiple CPU, GPU and network computers.

Changes in this version are:

• subpixel compounds for full-scene anti-aliasing and depth-of-field decomposition;
• data distribution and data updates over UDP multicast;
• applications can be written with Equalizer but without support for OpenGL.

You can download the new version here

More on this topic:

• GEGL is getting GPU-based image rendering and processing
• GSoC starts, but what's up with GIMP?
• First results from GPU based LuxRender
• GEGL 0.1.0 released
• Basic GPU-side rendering and processing in GIMP available