NewsWhip - Chrome extension that checks how viral your content is

Facebook for Business - Facebook Business gives the latest news, advertising tips, best practices and case studies to meet the business goals.

Promo Self Serve - Launch a promotion across the internet in 90 Seconds

SocialPilot - SocialPilot is an app designed to help businesses and professionals with social media marketing.

SocialRank - Graph search for TWTR. Filter by interests, location, etc

Buzzstream - Build Relationships. Build Buzz. Web-based software that helps the world’s best marketers promote their products, services and content.