1)   Access Boss 3.1
Prevent your kids, students, co-workers from using your computers on off hours. Access Boss is an easy-to-use security tool that allows you to restrict access to a PC for certain users based on time factor. Download FREE trial right now!

 2)   WR Time Tracker 0.4
WR Time Tracker is a simple, open source, web-based time tracking system. It allows you to create user logins and organize them in teams, create and modify projects and activities, input work time, generate & send reports & invoices. 6 languages.

 3)   TimePunch 1.82.04
TimePunch offers you all the features you expect from a project time recording. Export to Microsoft Excel, HTML, Access and CSV. Project can be changed very fast by clicking on tray icon. TimePunch can handle flexible work time and still a lot more.

 4)   Visual TimeAnalyzer for time tracking 1.4
Visual TimeAnalyzer automatically tracks all PC activities, working time, pauses, projects, costs, software and Internet use. The time tracking software presents detailed, richly illustrated reports. Parents have control over their children's PC use.