Initial Test of Facebook's Promoted Postshttp://www.baekdal.com/insights/initial-test-of-facebooks-promoted-posts/2F51339A8C8F4D8EAB8338C0D2B014B7DE6069370CBE0315B2A61678F91C46B5 by moses1400 • 14 years ago 1 0 14 years agoBAbaekdal.com