I found something that is cheaper than laminate, impervious to water, easy to install. It's called resilient vinyl flooring, the name brand is "Allure," and it's at Home Depot. It can be a DIY project: about $2.30/sq ft. All kinds of patterns, too: wood, tile, etc. I installed an oak finish in my basement, and it looks fantastic!
The planks already have the backing attached: you can install it right over concrete or underlayment.
Jory