Aside from complaining on the internet & voting, what do you do?

[Blart]

There are mere weeks until the election, and I'd really like to do something to help progressives.

What do you guys do? Call centers, canvas on foot, donate ****loads of $$$?

I want to make the most of my time. Colorado is a major swing state, and I'm coming home for a couple weeks. Any ideas would be appreciated!