
KFC, the fast food chain, learnt a thing or two about the power of Twitter, the messaging site that allows members to post 140-character updates for all to see, when it launched grilled chicken earlier this year.
By Tim Bradshaw
Published: July 20 2009 22:26 | Last updated: July 20 2009 22:26

KFC, the fast food chain, learnt a thing or two about the power of Twitter, the messaging site that allows members to post 140-character updates for all to see, when it launched grilled chicken earlier this year.