John Battelle interviewed Google’s Marissa Mayer at the one day SIGNAL event in Austin last week. Her answers were thoughtful and as always, her informal and breezy way of addressing a crowd was well received. Her most memorable ‘share’ had nothing to do with Google.

Having hosted the Obama dinner this past month when he was in the San Francisco Bay Area talking to technology visionaries and CEOs, she talked about what it was like to have the President in her home and things she learned about security (aka, oh yeah, there will be TONS of men in black suits standing outside my home which is across from an elementary school), and meal planning. Here’s the Business Insider overview on the dinner recap. It’s a great interview: have a listen.