Roger Dingledine is project leader for The Tor Project. The Tor network has grown to over 1500 relays handling traffic for hundreds of thousands of users daily. In the past few years The Tor Project has also gotten an increasingly diverse set of funders, become an official 501c3 nonprofit, and expanded its community of both volunteer and funded developers.
In addition to all the hats he wears for Tor, Roger organizes academic conferences on anonymity and security, speaks at industry and hacker cons, and does tutorials on anonymity for national and foreign law enforcement.