Yes, I know. A few days ago I was praising blur on photographs, and now I am talking about deblurring! Blur is not always the result of the willing of the photographer to introduce a motion effect. In many cases, it happens when you unintentionally move while taking the picture.
The Microsoft research lab has been working on an interesting method to undo this effect and get a sharp image instead.
It requires measurement sensors to be implemented on the camera, so it will not work with your current camera, but it might inspire manufacturers for new models.
Microsoft Research - Image Deblurring using Inertial Measurement Sensors