Professor of Computer Science at the University of Toronto.
Principal author of the Software Carpentry course.
Frequent supervisor of Google Summer of Code projects (and always looking for good grad students, too).
Author of Data Crunching, co-editor of Beautiful Code (winner of a 2008 Jolt Award), and currently working on an introductory CS textbook using Python
Personal site at http://www.third-bit.com
Professional site at http://www.cs.utoronto.ca/~gvwilson
Best contact point is mailto:gvwilson@cs.utoronto.ca