My favorite is dog + dog + dog = Cerberus. (thx, ben)
Bud Caddell summarizes how to be happy with your work in the form of a Venn diagram consisting of three main overlapping areas: What We Do Well, What We Want to Do, and What We Can Be Paid to Do. (via today and tomorrow)
A Venn diagram showing the relationships between hybrid cutlery like the spork, spife, knork, and the little known splayd. See also forkchops.