Our staying open in the summer would be just kind of a drawback.

We're staying on message. That's important for any campaign.

We wanted a transitional feel without being too trendy. We wanted to go lighter, more open with more glass, and that's what we got. The functionality of the office is a lot better, too.

An approachable and authentic CEO is essential to fostering a high-performance, open communications culture.

We do have a particular sound. Our vocalist Aaron (Weiss) has a new, different approach. It's not rapping; it's not screaming but it's a bit of shouting, spoken word and singing.

I joined Facebook in the summer of 2008 - before that I was at Mozilla.