The goal is to create a mixed news feed that would show what is happening on Google Buzz, Twitter, Facebook, LinkedIn, and any other social network that supports the standard.

FORBES: IBM's Strategy to Manufacture Social Networking Surprises

Moreover, they are regularly mixed into animal feed as a preventive measure and to enhance growth (by up to 5%).

CNN: FIGHTING SUPERBUGS

The research team says the feed in the barns became mixed with badger urine and droppings.

BBC: Badgers filmed in cattle food foray