Detailed text transcripts for TV channel - CNN - 20110421:09:21:00
Hidden inside the latest version of the operating system. and it's not just facebook. it's not just apple. facebook is also stirring up controversy by tracking its users, though not in the same way. mary snow has more on that. >> so this is our mother's day contest. >> reporter: sharing a story about your mother may seem to not have anything to do with tracking people. >> if we can get involved in the conversation and relationship, it builds a bigger bond which, therefore, sheps sales. >> reporter: what he considers pay dirt, getting customers to share with facebook friend that he's liked the ...
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