BlackBerry smartphone makers Research In Motion (RIM) today unveiled a new way for BlackBerry smartphone users to connect with one another and share multimedia content dubbed as “BlackBerry Tag”.

BlackBerry Tag, which will be incorporated in the next BlackBerry 7 OS update, will allow users to share contact information, documents, URLs, photos and other multimedia content by simply tapping their BlackBerry smartphones together. BlackBerry Tag will also enable friends to instantly add one another as contacts on BBM (BlackBerry Messenger).

The new feature uses Near Field Communications (NFC) technology, that we’ve heard a lot about with Google’s Wallet, the brand’s new mobile payment service.

“BlackBerry Tag is an exciting and innovative feature that makes sharing contact information and multimedia content effortless and seamless,” said Jim Balsillie, Co-CEO at Research In Motion.

BlackBerry Tag takes advantage of Near Field Communications (NFC) technology included in the recently launched BlackBerry® Bold 9900/9930 and BlackBerry® Curve 9350/9360/9370 smartphones, and these are the first BlackBerry smartphones that will support BlackBerry Tag.

RIM also announced plans to expose BlackBerry Tag through APIs on the BlackBerry platform, allowing software developers to take advantage of “tap to share” functionality from within their own applications.