Appointments in Google Calendar are used to keep track of your hours in several projects.
The Google Calendar Invoice Creator also called Hours reads an RSS feed from your Google Calendar in which every created appointment the number of hours worked for a project represents. Based on the title it filters the appointments, calculates the total of hours and creates your invoice in html or text version. Obviously you need a Google account to use this application.
Commercial Use
Modify
Distribute
Place Warranty
Sub-License
Private Use
Use Patent Claims
Hold Liable
Use Trademarks
Include Copyright
State Changes
Include License
Include Notice
These details are provided for information only. No information here is legal advice and should not be used as such.