TechAid ASP 

TechAid ASP is an Active Server Page program that easily tracks all of the time spent on projects, work orders, trouble calls, or any other task. It can be accessed from any Javascript enabled web browser.
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TimeCompanion Desktop Edition 

Using TimeCompanion Desktop Edition you can easily keep track of your time for reporting and invoicing. It includes a desktop application and a Palm OS application.
time tracking small business invoicing project management

ProjectCompanion Standard Edition 

If you provide services in the project form, ProjectCompanion is the perfect solution, providing integrated support for project execution and administration. It supports planning, time- and expense reporting, document sharing and invoicing.
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