I recently had a guest post about Groupon.com. It is one of those websites which use the group buying model - they secure a good deal from a certain retailer, but can only make use of it if a certain number of people agree to use them - combined purchasing power.
I have not used any of these websites, but I'd love to write something about them for the Bargainmoosers. Have you experienced any of these sites? Would you like to write a guest post for Bargainmoose, or even just a brief review of your experiences? If so, please drop me a line with your thoughts.