Today, during the DREADED tummy time, Elijah rolled himself over. He has done this before, but it was in a fit of rage when his body thrusts just happened to turn him over. Today, he actually meant to turn over. Just to be sure I put him back on his belly two more times to see if he would repeat the feat--he did! Here is a video of the 4th time--by this point he was pretty darned mad at me for flipping him back over so many times, but as you can see, he is successful!
Click the picture to see the video.