Tenrox Timesheet for Time & Billing

"Tenrox Time & Billing is an integrated workflow-based time, expense and invoicing system which centralizes and automates the tracking of billable work, project status and ongoing cost/revenue updates. Tenrox Time & Billing also integrates with Microsoft Project 2002, Microsoft Office Project 2003, and widely used human resources, payroll, and accounting systems, such as Microsoft Business Solutions Great Plains and Microsoft Business Solutions Navision. TENROX http://www.tenrox.com/ Profession Services Automation"