Groupon is a great site that pools buyers together to negotiate better prices. It originated the concept of using collective buying to get a daily deal on local goods and services, and is an outgrowth of ThePoint.com, an online community launched in 2007 for organizing all forms of group action and fund-raising around a “tipping point” of required participants.
If you are a business that offers stuff to do, see, eat, and buy in London then you should register your business on the site.
Click here
