I just took a neat quiz on Sproost, a furniture and interior design website (originally found on the blog mirrormirror). You go through pics of rooms with some specific styles of interior decorating and state whether you like it or not, or hate it, etc... Apparently I'm 37% Cottage Chic, 37% Vintage Modern (picture below, from Sproost's site), and 26% Modern Elegance.
...maybe in twenty years. I need money to express myself in these "designer" styles. :D But I can dream, can't I? Or maybe just fake it. Oh Ikea, how I love you.