castrox writes to tell us that The Pirate Bay's legal concerns are continuing to grow. Prince and the Village People are planning to sue the popular torrent site with the help of the Web Sheriff law firm. John Giacobbi of Web Sheriff has also asked Swedish band ABBA to join the cause. The suit is seeking "millions of dollars" in damages, although it's still uncertain to whom the charges will be directed. The likely targets are the four Pirate Bay founders who were indicted a few weeks ago on charges of breaking copyright law. Prince has taken investigative action against The Pirate Bay in the past.

Euler points out a story about art created through mathematics. The Science News article covers selections from a recent exhibit, where over 40 artists gathered to show their work and the math behind it. The rest of the pieces are also viewable at the exhibit's website. "Michael Field, a mathematics professor at the University of Houston, finds artistic inspiration in his work on dynamical systems. A mathematical dynamical system is just any rule that determines how a point moves around a plane. Field uses an equation that takes any point on a piece of paper and moves it to a different spot. Field repeats this process over and over again--around 5 billion times--and keeps track of how often each pixel-sized spot in the plane gets landed on. The more often a pixel gets hit, the deeper the shade Field colors it."