iGTask for iCal v1.0 is released : April 12th of 2010
----Synchronize the tasks data between iCal and Google Task
iGTask for iCal v1.1 is released : April 28th of 2010
----Bug fixing ----Add "Auto sync" feature
iGTask for iCal v1.2 is released: May 16th of 2010
----Add "Export log" diagnose tool for debugging
----Enhance Google account connection time out handling
iGTask for iCal v1.3 is released: June 10th of 2010 -
---GUI enhancement ----Bug fixing for google login redirecting
iGTask for iCal v1.4 is released: July 9th of 2010
----Bug fixing for google account connection issue
iGTask for iCal v1.5 is released: Oct 10th of 2010
----Add "Clear google cookie" feature
----Adding "Custom Domain" support
iGTask for iCal v2.0 is released: Jan 19th of 2011
----Support both calendar and task data sync between iCal and Google account
----Be able to turn on/off calendar and task sync
----Be able to configure what calendar and task lists to be synced -
---Run iGTask as a background software than regular Mac application. iGTask will run on top right corner as a background process
----Major GUI overhaul
iGTask for iCal v2.1 is released: 02/17/2011
----Re-write cookie handling to replace the cookie library in Mac OS API
----Add iCal backup and restore feature. It will prevent any data loss in iCal.
