According to reports by Crackberry, these are leaked media shots of an upcoming RIM smartphone, potentially the rumored next-generation BlackBerry 10 "Superphone," code-named London. Details are of course very slim at this point but, all in all, it's a pretty sleek looking phone. It's also rumored to be testing both the the Texas Instruments OMAP5 and Qualcomm 1.5GHz dual-core processor chipsets. Check out Slashgear for further speculation.
And here is an uncompressed image of the mystery phone: