Facebook for Business - Facebook Business gives the latest news, advertising tips, best practices and case studies to meet the business goals.
Open Peeps - A hand-drawn illustration library.
SocialPilot - SocialPilot is an app designed to help businesses and professionals with social media marketing.
Control Illustrations - 108 free flat illustrations with customizable characters
Buzzstream - Build Relationships. Build Buzz. Web-based software that helps the world’s best marketers promote their products, services and content.
DrawKit - MIT licensed SVG illustrations, in 2 styles