The days of you having a different image for your work friends or co-workers and for the other people you know are probably coming to an end pretty quickly. Having two identities for yourself is an example of a lack of integrity.

Facebook is all about information and helping people share it.

Almost any mistake you can make in running a company, I've probably made

More than four million businesses have Pages on Facebook that they use to have a dialogue with their customers.

Our work to improve privacy continues today.

People often say that it is easier to predict the way things are going to be 10 to 20 years in the future than to predict how it is going to be 3 years from now.

When you give everyone a voice and give people power, the system usually ends up in a really good place. So, what we view our role as, is giving people that power.