Thus far the only Research In Motion smartphone to officially sport BlackBerry 6 OS is of course the BlackBerry Torch 9800, but unofficially we have a couple of other BlackBerry smartphones touting BlackBerry 6 on video for your viewing pleasure.

The video demos come our way courtesy of Chris Ziegler over at Engadget and the first video shows the BlackBerry Bold 9700 running BlackBerry OS 6 and lasts just a tad over three and a half minutes while the second video shows the BlackBerry Pearl 3G running the same OS 6 and lasts almost one and a half minutes.

Of the BlackBerry Bold 9700 they say they aren’t too sure if the multiple home screen navigation bar concept transfers that well although the webkit browser is a vast improvement.

I’ll call it a day there and not spoilt the BlackBerry faithful viewing enjoyment; so head on down and mash those play buttons and check out BlackBerry 6 on both the Bold 9700 and Pearl 3G…enjoy.