Surfing the floor

A few days ago, Evelyn actually successfully got up onto her feet in the middle of the floor without holding onto anything. The way it looked was exactly like a beginner surfer actually getting to the point where they could stand up on their board. She stayed up for approximately .5 seconds before she was down again, and I haven't seen her do it since then. But she is definitely into pushing around the block cart that we have in our living room. Actually, she'll push anything that moves: chairs, endtables, the playhouse, strollers, whatever.