Some vids of army crawling

Spencington is getting so good at army crawling.  He's starting to get up on his knees too, and even toes sometimes, though he doesn't move at all yet when he does that except to push off.  He's also starting to get more independent.  He and Bill do this cute thing where they go on an adventure together.  Here's a couple videos of them doing it.  Sometimes Bill leads, and now Spencer is starting to lead, or just head off on his own completely.  It's cute.  Of course I think everything he does is cute, except for throwing temper tantrums when it's time to go to bed, but nobody is cute when they do that. :)