It appears Sense 3.0 is not as elusive as initially thought as a test ROM for the HTC Sensation has been leaked with all the goodies included. The guys over at 911HTC got a hold of this leaked ROM and uploaded it for your viewing pleasures. Since Sense 3.0 is included all the new features which would have been exclusive to the Sensation (pending an update to the Flyer and EVO 3D) can now be ported to anything. You can download the ROM by visiting the 911HTC site in the source below.
[We are not responsible for any problems caused if you try and flash this ROM without waiting for a proper port. You have been warned.]