Balloons. And controlling the molecules that make up the gas inside balloons.

Might be balloon shapes too.

I can make a mean balloon dog.

Well, I mean, “mean” as in “pretty rad” or “received well by a democratically elected panel of trusted peers”.

Not that the dog itself is “mean” as in “bite your face off because I stubbed my paw on a LEGO brick.”

Because I wouldn’t want to make mean dogs.

[Using: FLASH CS3 and Actionscript 2. Might be an audio program as well if I can remember what it was called.]