spree/spree_social_products — pull request #7 by msevestre (2012-10-03 19:42:19+00:00)
Title: Issue #6

Can you check that out and tell me if it makes sense? Especially I am not sure how the url should be formed (escape or not )
Thanks

Here is the doc
http://developers.facebook.com/docs/opengraphprotocol/