Frill - A better way to collect customer feedback
Webvizio - This free website feedback tool & website review software allows managers and teams to collaborate on website revisions in real time. Join for free now!
Roadmap - Collision avoidance for projects and people
Collaboration by Instapage - Landing page design collaboration for marketing teams
Spaceli - Turn Google Docs into a knowledge base
DebugTool - A single screen that let you see what needs to be fixed quickly and easily in your webdesign.