Here is another tip for those who want to sync GTDify tasks with Google calender. Using iCal feeds of GTDify, you can easily export your due tasks to Google calender. Just follow these steps:

1. Navigate to the menu View > Calender in GTDify
2. Right click on on iCal button at right side of the page and copy the location (Copy Link Location in Firefox; Copy Shortcut in IE) of the GTDify calender.
3. Now in Google Calender, click the Add down-arrow button at the bottom of the calender list on the …