Scientificmatch.com – Find Your DNA’s Better Half
This real-life site is a dating service that promises their customers to retrieve the perfect DNA match for them, not in the politically incorrect and freaky sense that you can choose to create picture-perfect babies out of reasonably handsome DNA (that idea was already taken, it seems) but out of immunological differences. After all, if you are going to spend the rest of your life with that special DNA someone, you wouldn’t like that...