mrusklon:
According to some journalists, Ghostery is not transparent in how it collects data from users or what that data is used for. Other journalists have claimed that Ghostery sells user data to advertisers to better target their ads.[27] Ghostery, Inc. denies this, asserting that Ghostery does not collect any information that could be used to identify users or target ads specifically at individual users. To support their assertion, the company made the source code open for review in 2010, but after 2010 further source have not been released.[28]