Email marketing infographic: Evolution of email

Usually I post infographics on Friday's when I find most of us prefer not to have to struggle through anything that requires too much reading.  This morning, however, I thought that (even though it is Monday) something visual might be more appropriate to ease us into the holiday count down.

Check out these stats - they provide some food for thought.  (Who would have thought pharmeceuticals account for 81% of all spam? I thought weight loss would rank much higher...)

View the original here.