The BEST Social Marketing Tool Ever http://3rdpoblogs.com/colderice/2009/10/25/is-s... SocialTwist, recently announced the launch of its Tell-a-friend (TAF) Holiday Sales Booster (HSB) product. This product combines the benefits of social referral and rewards programs for e-retailers who plan to use the power of referral or word of mouth marketing to boost their holiday season sales.