In Miami Beach we were lucky to discuss with Bill McCloskey, founder of Email Data Source.

They see it all! Whatever industry your in or how tough the competition is, Bill let you see all relevant emailmarketing insights. Including the effectiveness of any individual emailings. This email data source is able to analyze and report on very specific communication which comes across. This helps to have that bit of extra competitive advantage. Not only emailmarketing though, it now also reports on how active people share emailings on twitter.