If you're a numbers person looking for a 4 minute break with some humor attached, you'll love this rant about "pi", that number that describes the ratio of circumference to diameter of circle.
And, if you not a numbers person, you'll still be entertained with this very clever explanation of where "pi" fits in the numbers scheme.
In any event, it's very entertaining and a neat way to spend 4:19min.
Read in the library at Square Peg Consulting about these books I've written
Buy them at any online book retailer!
Read my contribution to the Flashblog