Mark Ramm is project leader of TurboGears 2, and has written myriad articles, and a book about TurboGears. He is a web developer at GeekNet (geek.net) and is the founder of Compound Thinking (compoundthinking.com), a consulting and development company focused on Python training, and web application development.
Tobias Ivarsson is a software developer at Neo Technology, the commercial backer of the open source graph database Neo4j (http://neo4j.org/). Tobias is also a developer on the Jython project, with focus on the compiler.