Painted wood floor: fill in any large gouges or scrapes, and sand the entire floor lightly. you can use nearly any paint on the floor, but if you're concerned about it rubbing off with traffic, talk to the people in the paint store/department. you can also get clear acrylic sealer to paint over the floor once it's dried and once cured, it'll protect the paint job.
Fun and colorful room designed by Krista Salmon for her girl Lou
Maybe not dream home material...but perfect ideas for my home now. White cabinets (we're working on it!), dark countertops, laminate (wouldn't put wood in the kitchen) flooring, undermount sink :)