In February 2008, Janssen-Cilag Australia & New Zealand launched an internal microblogging platform called Jitter. Combined with our intranet's people search capabilities, this formed an interesting enterprise hybrid of Facebook & Twitter style capabilities. This People Search with Jitter solution received Highly Commended in the 2008 Intranet Innovation Awards.
Twitter is a fabulous micro messaging service that allows you to intermingle with your friends and followers by asking you a simple eminent question: ‘what are you doing’ and allows you to answer by playing with 140 characters only. Apart from Social activities, twitter in business can really enhance your productivity and efficiency. Yammer is twitter for Business.