iBE.net - Your Business in the Cloud
Workzone - Workzone is a web-based project management software.
Milestone Planner - Visual project planning tool. Powerfully simple. Quickly build and share professional milestone plans on-line to track deliverables - Free sign up.
Xebrio - A Project Management Software to Fulfill Your Story From Requirements to Deployment.
Trackabi - A robust and flexible online tool for time tracking and leave management for freelancers, consultants, small and medium-sized companies.
Project KickStart - Project Kickstart 6 - Project management made simple. The only project management tool to work with Act!