Over at Howard forums, rumors are rife regarding the Motorola Shadow. It is thought that this device might be the Droid 2 from Verizon. The specification list from Howard forums is a little more conservative from what I have read elsewhere, so I will highlight the range in specifications for each major discrepancy. Either way, the Shadow/Droid 2 is set to be a higher-end device.
To check some of this stuff out for yourself, head on over here to the information thread of the Motorola Shadow. There is also a pre-release thread available here. For a comparison, check out what Android Community are wildly reporting here.