When Facebook first announced Offers you we're probably wondering if there was even room for yet another coupon service. Between Google, Groupon, Yelp, Living Social and countless others we're not entirely sure there's a niche left untapped for Facebook, but that isn't going to stop Zuck and crew from trying. The service is officially rolling out as we speak, and offering its wares to any business with a Facebook page, regardless of size. The hope is that it'll catch on with smaller