I oversee Product Management for the Google+ Project. Previously at Google I've led the product teams for GMail, Google Voice, Google Talk, Orkut, Google Docs, etc.
Before joining Google, I founded and led Yahoo's advanced development division, which developed new products such as Yahoo! Pipes, and I drove the acquisition of products such as Flickr and MyBlogLog. Previously, I was Co-Founder and CTO of Virage, where I oversaw the technical direction of the company from its founding through its IPO and eventual acquisition by Autonomy.
I've got a bachelor's degree in computer science from the University of Michigan, and a master's degree from the MIT Media Lab and was pursuing my Ph.D. there when I co-founded Virage.