There are hundreds of attemps at shopping curation including the well-established Polyvore and Pïnterest. This is Monogram's second attempt at launching a shopping curation platform that will catch. It claims to index over 300 large retailers but it's not very transparent about who these retailers are.
For more info see also Techcrunch's article about Monogram's relaunch http://techcrunch.com/2013/05/20/monogram-two-point-oh/
Via Robin Good