Great designers are highly coveted in the startup scene. Which companies have the best logos? We found a few that are simple and intuitive. A few have logos or icons with more than one meaning.

Sure, the logo for Twitter cofounder Biz Stone's Q&A app Jelly looks like a jellyfish. But it's also a brain.

Tumblr pages were dedicated to designing better options. A few weeks ago, Airbnb revealed a new logo, and the tech press laughed, saying it looked like genitalia. With that as inspiration ...