RIM has announced a new product called the BlackBerry Presenter that allows you to give PowerPoint presentations from your BlackBerry.

"Leave your laptop behind and use BlackBerry® Presenter to deliver Microsoft® PowerPoint® presentations - directly from your BlackBerry smartphone. Simply plug BlackBerry Presenter into a projector or monitor and select “Present” from the wizard on your BlackBerry smartphone."

The Presenter goes on sale this month online for $199 and will be in stores in February. It's compatible with the following devices:

BlackBerry Bold 9000
BlackBerry Bold 9700
BlackBerry Curve 8500
BlackBerry Curve 8900
Blackberry Storm
BlackBerry Tour