Ponca City, We Love You writes: "Up until now, the popular stereotype from Jurassic Park of raptors roaming in hunting packs has had no direct fossil evidence to back it up. The New Scientist reports that the first evidence that Dromeosaurs, the more formal name for raptors, were cunning and deadly predators that exhibited group behavior comes from Shandong Province in China where palaeontologists have excavated a fossil trackway 100 to 120 million years old that contains footprints left by six Dromaeopodus shandongensis. The paths of the six raptors do not overlap where the animals walked alongside a river or stream. "The odds of these tracks being made by different individuals that just happen to be moving in the same direction, without their tracks stepping on one another, are small," said Jerry D. Harris, director of paleontology at Dixie State College. "Groups that do that usually have relatively sophisticated behavior, and they're relatively intelligent," Harris added. "By moving together in groups, it's entirely possible that they hunted in groups.""
Thus spake the master programmer:
"When a program is being tested, it is too late to make design changes."
-- Geoffrey James, "The Tao of Programming"