I would like to announce yet another tool for Blu-ray decryption. MakeMKV
http://www.makemkv.com is a program that converts Blu-ray and DVD discs into MKV files directly, preserving original encoding for all tracks. I previously announced the program in "containers" forum at
http://forum.doom9.org/showthread.php?t=143361 but at that time it was limited only to MKB v4 and below so it was essentially useless for Blu-ray. The current version has latest AACS keys so it can open all Blu-ray discs (except BD+). The program is currently freeware but some functionality will become trialware in future while some wil stay free forever. Enjoy.