Seems like we've heard this story before -- Google buys a bunch of patents to protect its cute little green baby from all the big, bad patent lawsuits. Only this time, instead of buying a hardware manufacturer to expand its patent warchest, team Mountain View merely purchased 1,023 bits of IP from IBM. Covering everything from a method for filling holes in printed wiring boards to a method for file system management, Google seems to have grabbed quite the eclectic collection -- one we're sure Big G will put
