This is some very interesting stuff. A new way to resize images using similar paths of color through the image in order to remove small sections or add space based on the similar colors. Watch the video and be stunned by how simple (with the use of a computer of course) it really is, and how great the results are. I sure hope to see a Seam Carving tool in the next release fo Adobe Photoshop! *Update- Apparently Ariel was snapped up by Adobe rather quickly already.*

More Info- Dr. Ariel Shamir