Ну в до гонку говорят все таки JB2 правда
'True Blue' features:
    Booting of games from v3.6+ (up to v3.73) from special BD-R discs available from official resellers
    Runs games up to v3.56 from HDD in conjunction with 'backup managers'
    Does not require the Power/Eject trick
    Custom v3.55 Dongle firmware behaves like OFW when 'True Blue' is not inserted
    Manufactured from highest grade components and Actel based
    Durable and high quality metal case design
    Tough and durable plastic packaging
    Further features to be added as they are developed
    On board 2 MBytes SPI flash
    Supports Fat and Slim consoles currently running any firmware up to v3.55
    And any PS3 which can be downgraded from v3.6+ to v3.55 (NOTE: Requires other tools, 'True Blue' currently can't downgrade a Console)
    Supports all regions of consoles
    Supports all regions of ISO’s to be released
    Rock solid crystal oscillator on board for flawless timing
The 'True Blue' dongle allows booting of the latest the ISO’s (3.6+) from special BD-R discs which can be purchased from all official resellers.
The discs can be burned by any BD-R recorder and there are no special requirements on either PC or BD burner types.