Trapcode Suite 12 and Trapcode Mir is now released:
http://www.redgiantsoftware.com/blog/2012/07/31/trapcode-suite-12-is-here/
Here is a quick walk-through of Trapcode Mir:
For a more comprehensive description of functionality, check out the Trapcode Mir training.
Mir works in AE CS4 and up. (It may work in earlier versions but not tested and not supported)
Please note that Trapcode Mir is a GPU-based plug-in. It requires an Nvidia or AMD GPU that supports OpenGL 2.1 and has 512MB VRAM. It may work on lesser cards, for example a 256MB card may render SD comps, but crash on HD comps. Intel GPU's are currently not supported. We recommend a recent Ndvida/AMD GPU with 1024MB VRAM.
Other product fixes included in the Trapcode Suite 12 update (these are of course free updates):
Trapcode Suite 12 ships with two Guru Packs by David Vinson for Shine and Particular, giving you 105 bonus presets for broadcast-ready design.
Origamix - Mir example - download AEP
Liquid Chrome - Mir example - download AEP
MIR on fire - download AEP