Top Five Online Scams , Yahoo News,   PCWorld.com, March 2005. A snarky guide to the five most common ways to get taken by online con artists. This appeared on both Yahoo News and PC World’s site.

Blueprint for a Sterile Airport,  Popular Science, September 2002. Lead feature in a series looking at national security one year after 9/11; the entire issue was a finalist for a National Magazine Award.

The Once and Future Net, MIT Technology Review, June 2001. On academia's high-powered Internet2, researchers are redefining what computer networks can do. I wrote this nearly five years ago and it’s still strangely popular.