If you're a dating app regular, you know that a photo only says so much about yourself. But do you really want to go to the trouble of recording a whole video for people who could swipe left before you've even spoken a word? Tinder thinks there's a better balance between the two. It's launching a Loops feature that (surprise) adds two-second looping videos to your profile alongside the usual still shots. You just have to trim an existing video to portray yourself as a fun-loving party person or tender romantic.