Seamlessly switch between actions in the BGE

Is there a way to seamlessly switch between actions in the Blender Game Engine? Let’s say there’s a guy who is dancing and while the action is still playing you switch to a different one, but seamlessly and gradually from his current position instead of just cutting right to the next action. Is this possible with a script or anything?

use the blendin field. It blends the current pose into the action pose.

Wow! I never knew about this. Thanks Monster!