Isaac is trying really hard to move around. He rolls from front to back now. Gracefully gets into a tummy position from sitting. Angles to the side, reaches for everything, and tries to climb up onto things like tables, chairs and dishwashers.
He scoots somehow on his bottom. I haven't seen him do it but I have put him in one place and have found him at least 2 feet away from it a couple minutes later. He is pretty determined.
Here is a slideshow of his talented moves. Yes, he pulled out the dishwasher drawer by himself. It was full.