Google Tasks

Google Tasks is an extension for Google Chrome. Easily add and manage your tasks from Chrome in one of three ways. Simply type "t Your new task" into the Chrome Omnibar to easily add a task from whatever web page you're on. Click the Tasks icon to add a task, see your tasks and task lists and mark a task as completed. Highlight text on any web page, right click and add that text to a new task. Tasks are visible everywhere that you can see your Google Tasks - in Gmail, Calendar, iGoogle, Mobile and via the Google Tasks API.

Requirements:

Google Chrome