Excerpt

"...Unlike the Adobe Photoshop unsharp mask tool which simply adds contrasts to the image, the algorithm can correct and sharpen the (camera shake) image..."

Link:
http://72.3.248.187//content/Photo-d...onference-.htm

Only works for handshake blur but should be quite useful for the average PnS user.
Probably coming to a commercial application (Photoshop?) soon.