Have you seen your RapLeaf profile? Apparently they scrape social media sites to use for targeting content and ads to you.
WARNING: they are not members of the Network Advertising Initiative and require you to enter an email address to authenticate an account.
Study by Academic Researchers, “Flash Cookies and Privacy,”
http://papers.ssrn.com/sol3/papers.cfm?abstract_id=1446862
Quantcast’s response was pretty good:
http://blog.quantcast.com/quantcast/2009/08/flash-cookies-measurement.html
Want to know how to view and/or remove Flash Cookies from your Machine?
http://bit.ly/2fZi
