Tasks is now the first feature that graduated from Gmail Labs. To access Tasks, starting today you can just click "Tasks" under the "Contacts" link above your chat list (no need to turn it on from the Labs tab anymore). To make Tasks more responsive, Google've added “mobile and gadget views, made improvements to task editing and management, launched in more languages, and integrated with Google Calendar. Also added a printable view for those people compelled to do things away from their computers or mobile devices.”