I, along with many others, have been shouting the customer engagement mantra for a while now as online business continues to evolve. The upswing in social networking use, greater transparency through word of mouth and the ability for consumers to find virtually any information quickly and easily has meant businesses have had to begin communicating more openly with consumers if they wish to stave off negative publicity. Google's new Sidewiki project, recently launched in Beta, has removed any last doubt (
official Google post). Sidewiki is potentially the biggest development in word of mouth marketing since instant messaging started, and a failure to take it seriously could be very costly indeed for some businesses. Sidewiki gives everyone the ability to leave comments - positive or negative - against every single webpage. Including yours.