I have also recently found him standing on the kitchen table...his little arms extended about his head..."inging, inging" (swinging, swinging - for those that don't speak his missing initial consonant language). The light suspended from the ceiling above the table rocking back and forth.
He has also had adventures on the counter tops. I came into the kitchen to find a kitchen chair pushed up to the counter, and little Quarter-pint standing on the counter top-cupboard open. "Ake...Ake...Up" (cake, cake) He was trying to reach the muffin paper liners on the very top shelf (I can't even reach the top shelf without a little assistance!) so he could eat cake.
I love our central vacuum, at least I did until about a week ago. That's when I realized all the vacuum hose "plugs" are right at Quarter-pint's level. And they are fun to play with...each has a door with a spring so it stays shut when not in use. Who knew one of Quarter-pint's brand new Christmas presents - a bakugan (it's a small spherical toy that magnetically pops open to reveal a transformer-ish looking creature) - fits precisely in the central vacuum hose plug door? We had to vacuum the whole house before the darn thing would appear in the vacuum bag (in the freezing garage...it's been a really cold winter in CO). When Daddy showed it to me, it was totally encrusted with vacuum dust...in every little crevice, and there are a lot of crevices.
It happens at least a couple of times a week...I hear Half-pint half screaming, half laughing and find Quarter-pint laying on top of his brother in a pint-sized tackle.