We just stumbled upon FFFFound!, a great new web service that allows users to post images they like. Nothing new there. However, the service can also recommend images users might like based on their unique tastes and interests. Similar to how Netflix can suggests movies they think you’ll like based on previous rentals and a rating system, FFFFound! recommends images you might like. The more you reflect your tastes by bookmarking images you like, the better the recommendations. The sites is still in private beta, so you can’t register yet, but it’s still pretty fun just flipping through.