favorite web-based task manager Remember the Milk has released a Firefox extension that integrates your to-do list into Gmail. This extension doesn't just embed your list into Gmail for easy viewing—it's pretty full integration. For example, you can label messages "To Do" to automatically make them a task; as well as complete, postpone and otherwise manage your to-do's right inside Gmail. The RTM Gmail extension adds a Tasks tab in Gmail's settings where you can tell it to make starred messages or messages with a certain label a task. It also adds RTM capabilities to Gmail's More Actions drop-down. Cool! The Remember the Milk in Gmail Firefox extension is a free download that works with and wherever Firefox does.