Google's (GOOG) Panda update of its search engine algorithm is killing traffic to content...

|By:, SA News Editor

Google's (GOOG) Panda update of its search engine algorithm is killing traffic to content farms.  Demand Media's (DMD) Google downstream has declined 40%, a fall roughly mirrored by its shares. Other content farms: Mahalo -78%, Associated -61%, Examiner -51%.