I was worried about getting my wort cooled down quickly, and had been looking around at immersion chillers. Having spent enough this week on brewing equipment, I was thinking that I could probably just use a clean garbage can full of water, and pump cold water from the bottom every now and then.
I know its not a perfect solution, but it worked pretty good. I only had water in the pot, and it brought it from boiling to 100 degrees in about 20 minutes, and I wasnt changing the water out very much.
It took about another 20 minutes to get it to 70 degrees, but when I have real beer in it, Ill have some ice on hand to help it out.
I'm sure I'll be in the market soon for a chiller, but for now, I think this will do.