A huge asset to all businesses currently using or undergoing the social media transition on Twitter will now have the option of broadcasting and targeting national tweets. Twitter unvailed on 27/01/2010 that you can now target certain trending topics to your country thus filtering out any unwanted information from other countries.

More at: http://feedproxy.google.com/~r/Woork/~3/hhHOs4aH2-s/