Task management system associating with contact information and method thereof

A computer program product comprising a non-transitory computer readable storage medium having computer usable program code embodied therewith, the computer usable program code comprising:

• computer usable program code stored in the non-transitory computer readable storage medium that when executed by a processor is operable to store a task item in a collaboration database, wherein the collaboration database able to be accessed by a communication module and a task management tool, which both run on a client, wherein the communication modules is able to access a communication server that provides a communication service to the client, wherein the task management tool is able to access a collaboration server that provides a collaboration service to the client;
• computer usable program code stored in the non-transitory computer readable storage medium that when executed by a processor is operable to establish, within the collaboration database, a collaboration item containing a task identifier associating with the task item, and a collaboration identifier associating with contact information;
• computer usable program code stored in the non-transitory computer readable storage medium that when executed by a processor is operable to call the communication module running in a client according to the contact information of the collaboration database;
• and
• computer usable program code stored in the non-transitory computer readable storage medium that when executed by a processor is operable to display the task item within a user interface of a communication application via the communication module, wherein the computer usable code to store the task item establishes the task item via the communication module, the task item including at least one of the following:
• a task summary, a task description and a task schedule;
• and wherein the computer usable code stores the task item in a collaboration database, wherein in absence of the communication module, the communication application is unable to access the collaboration database, and wherein the communication module is a module not originally packaged and sold with the communication application.