You can use these techniques to create filters that apply labels automatically. So if you already have a label for todo items you can use this if you want to set a todo externally. I would expect that would make its way to filter actions eventually for the new todo tool.
[email protected]
[email protected] (dots are ignored)
[email protected] ( http://lifehacker.com/software/top/instant-disposable-gmail-... )
You can use these techniques to create filters that apply labels automatically. So if you already have a label for todo items you can use this if you want to set a todo externally. I would expect that would make its way to filter actions eventually for the new todo tool.