The “Right now” line

Under Your Profile → Right Now you can add one line of up to 80 characters about what you’re up to, and the last day it’s true (up to three months ahead). Members see it on your profile, your Directory card, map results and when they point at your name. Visitors who aren’t signed in don’t.

It disappears by itself after its last day. Links aren’t allowed there; put them on your profile instead.