A simple utility to calculate elapsed time in decimal hours.
You start working on a task at 2:13pm, you stop your billable time at 5:52pm.
What is the elapsed time in decimal hours? Clock-Work easily lets you know that this is 3.65 hours.
Multiply by your hourly rate on your invoice, and get paid!
This utility simply calculates the difference between two times (hours:minutes) and reports in decimal hours (x.yz hours) , nothing more, nothing less.