Anyone know any open source framework for augmented reality in BlackBerry or a good tutorials for creating an augmented reality application from scratch?
Here is an interface prototype for the free LayarPlayer for third party BlackBerry7 apps: https://gist.github.com/1219438. Not sure if Wikitude will have a lib or not.
If you wanna roll your own AR lib (not recommended, unless you have tons of time and energy) OpenGL ES is platform independent, just use ComponentCanvas for overlaying it on top of the camera view.