If you can work a brand successfully into the narrative of your product, then it's really cool. Then people actually take the brand up and say, 'My positive experience in your product is directly connected and influenced by this brand and that worked great.

Technology has come a long way since PayPal.

Think of Slide as a giant media network for people to transmit information. The content that's in there now has been provided by users - it's whatever they want it to be.

Facebook and Myspace are the U.S. audience, which is tried and true when it comes to being susceptible to ads.

Right now, nearly all the apps on Facebook take a week to build. No more.

Being an entrepreneur is not about being in love with an idea, it's about being in love with running a company.

You're going to pull out your phone and try to use whatever is the most appropriate app on your iPhone or your Android device. Yelp saw that very early on. And when we launched the mobile product, we saw immediate growth, and we were stunned.