Copyright-free image from Tack-o-Rama
I get a free newsletter from one of the It sites, and found this great (free) link for you - UNSHAKE. It un-shakes and de-blurs your blurry, shaky photos and pretty much makes them decent pix again.
You'll have to experiment (just a little bit) to get the right settings, but UNshake is 100% better than deleting or throwing those photos away!
Hope this helps!