A few weeks ago, Airbnb revealed a new logo, and the tech press laughed ... but there isn't a single stripe in its text-only logo, which seems counter-intuitive. Airbnb's new logo looks like ...

Foursquare's new logo is supposed to look like a pin point on a map and a super hero emblem, but a lot of people don't like it. Bonus: A restaurant, DirtyBird, has a logo that's getting tweeted a ...