Once again we round up six of the best infographics we've seen this week.
The topics include email marketing, B2B content marketing, mobile, social media demographics and a massive look at responsive design.
Email marketing report card (Adestra)
The state of B2B content marketing (Uberflip)
It's a mobile world (Affiliate Window)
Which demographics use social media (Docstoc)
10 basic tips about responsive design (Splio)
Facebook vs. Pinterest (BloomReach)