Better performance in App Engine with new Lisp language Clojure This post is part of the Who's @ Google I/O, a series of blog posts that give a closer look at developers who'll be speaking or demoing at Google I/O. This guest post is written by Stefan Richter, founder of freiheit.com technologies and creator of TheDeadline, an intelligent to-do manager running on Google App Engine. TheDeadline wil