Buzzstream - Build Relationships. Build Buzz. Web-based software that helps the world’s best marketers promote their products, services and content.
SmartBribe - Get free traffic to your site (turn one visitor into three)
RocketLink - Rocketlink helps to grow your audience with URL shortener that allows firing retargeting scripts when the link is clicked.
Dibz - Put your link building efforts on autopilot
Linkly - Linkly is a tool to help affiliate marketers track clicks and improve revenues.
Shortlist Metrics - A simple tool to help you scale your link building faster