What is the BlackBerry 10 Dev Alpha B?

With the recent release of the BlackBerry 10 SDK for Windows, some interesting news has come out. There is a banner on the RIM developer site that shows off a BlackBerry 10 Dev Alpha ‘B’. There is now word on what exactly this potential second iteration of the Dev Alpha may be at this point. We could see it being a second developer device that is more of a full BlackBerry 10 device than the ones given out at the BlackBerry 10 Jam events.

What do you all think it is? Let us know in the comments.