Blur video track in Video Editor? How do I blur a video track in video editor? I want to animate a video track from sharp to blurred.

I already solved the problem in an inelegant way (by blurring the source video track in VirtualDub and then crossfading it with the sharp video track), but it would be nice to know how I can do it in Blender for future reference.
In 2.72, a Gaussian Blur effect was added to the VSE.



Simply keyframe the size to start at zero and increase to the amount you want.