Washington – Nearly doubling its market, LivingSocial, the
developer of a social commerce service as well as several social networking
tools, on Tuesday launched its Deals service in 25 more cities, making for a
total of 51. Users sign up to receive daily notifications featuring one offer a
day of at least 50% off various local restaurants and attractions. When someone
purchases the deal, they receive a unique link to share, and if three other
people accept the offer using that link, their deal is free.