Xfrog, the procedural organic modeler has recently updated to Xfrog 5 for Cinema 4D to be fully compatible with the new Cinema 4D R13. Xfrog has also anounced a sale for Xfrog for Cinema 4D at 30% off, as well as a store-wide sale of 30% off until December 31, 2011. Xfrog 5 is a