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facebook like button is how they scoop data from non-facebook web properties about people who don’t have a facebook account or aren’t logged into facebook
by dustingetz 9y ago
facebook like button is how they scoop data from non-facebook web properties about people who don’t have a facebook account or aren’t logged into facebook
- TeMPOraL 9y agoYes. But Facebook buttons don't spread themselves, people actively put them on their sites.