Mark McCahill at Duke

I am quite pleased to announce that Mark McCahill is leaving the University of Minnesota for a position here at Duke University as our architect of e-learning and collaborative systems!

Mark has been developing and popularizing a number of Internet technologies since the late 1980s. He will bring to Duke the benefits of his deep background and rich experiences in collaborative systems development, large scale information system development and deployment, and 3D visualization.

After receiving a bachelor's degree in chemistry at the University of Minnesota, Mark took a job doing analytical chemistry and analyzing the results on the campus mainframe. In 1989, Mark led a team at the University of Minnesota that developed one of the the first popular Internet e-mail clients (POPmail) for the Macintosh (and later the PC).

In 1991, Mark led the original Internet Gopher development team and helped invent a simple way to navigate distributed information resources on the Internet. Internet Gopher's menu-based hypermedia paved the way for the popularization of the Web and was the de-facto standard for Internet information systems in the early-to-mid 1990s. In 1994-95 Mark's team developed GopherVR, a 3D user interface to Internet Gopherspace.

Working with other pioneers such as Tim Berners-Lee, Marc Andreessen, Alan Emtage and Peter J. Deutsch (creators of Archie) and Jon Postel, Mark was also involved in creating and codifing the standard for Uniform Resource Locators (URLs). Most recently Mark has served as one of the six principal architects of the Croquet project and was instrumental in founding the Croquet Consortium.

I look forward to working closely with Mark as we apply the lessons learned from first generation Internet information systems to next generation collaborative systems including enterprise-integrated applications based on Croquet.