DXO Optics Pro v6.5.

DXO Optics Pro v6.5.6
Mac OS X | 154 MB

DxO Optics Pro is a unique application that automatically increases the quality of images taken with supported Digital SLRs and Bridge Cameras, whether in JPEG or RAW format.
Whats New
Version 6.5.6:

3 new supported camera bodies since DxO Optics Pro 6.5.5 (Standard or Elite edition):
Canon EOS 1100D
Canon EOS 600D
Olympus PEN EPL1
48 new DxO Optics Modules.

Requirements
Intel, Mac OS X 10.5 or later

Link for more information: http://www.dxo.com/intl/photo/dxo_optics_pro/introduction