RetailMeNot(RME) is an Australian based coupon site that    launched late 2006.  It contains coupon codes to all the popular stores such as Amazon, JCPenny, Enterprise and much more.  According to the website it now contains discount code for 20,000 online stores.

Personally I used this site a lot for my shopping/coupon needs and I have saved quite a bit.  However, its coupon codes are hard to browse through at times.  The site will be able to provide a much better service if they have a way to oraginze the codes in a more coherent way.

RME does have one aspect that makes it quite unique.  For their generic discussion forum, they are allowing a user to enter a Google Adsense ID in which 50% of the time the user’s Adsense will be used instead of the RME’s Adsense ID.  Using this way, they can now offer a way for non technical people to generate small amount of cash through Adsense and encourage participation.