Canon has announced the EOS 7D, a 17.92 million image pixel digital SLR that fires at up to 8fps, sports newly-developed 19-point AF and 63-zone metering systems, a dual-axis electronic level, wireless TTL control via the built-in flash and 1080p video in a body whose controls are more configurable than any EOS camera to date. The EOS 7D is Canon’s most ambitious new digital SLR in some time, and is clearly meant to attract professional photographers as well as compete directly with Nikon’s D300 and D300s in both features and price.
Get more info at http://www.canon-asia.com/p/EN/317-DSLR-Cameras/790-EOS/1278-EOS-7D/
This will complement your 5D MK II very well, esp for birding 😉