With the bulk of the holiday shopping buzz dying down, rumors of Apple's new iPad 2 have sprung to life. The most recent rumor, courtesy of the Mobile Review blog editor-in-chief Eldar Murtazin, says the iPad 2 will include a USB port.

The tweet, discovered by AppleInsider, reads:

AppleInsider reports that Murtazin is a trusted insider with good sources and the news of the integrated USB could be the result of a European device-maker pact that decided micro-USB ports should be standard device charging ports. Apple, of course, uses the 30-pin dock connector for its mobile devices, including the iPad.

Including an integrated USB port would also quickly make obsolete the USB adapter kit provided by Apple for the iPad. Currently, the USB adapter only supports importing photos from digital cameras, though some other peripheral devices have been said to work.

There is no word whether an integrated USB port would offer greater functionality. In the meantime, expect rumors to keep flowing from various sources as the new iPad gets closer to be announced and released.