Hmm...here's an interesting idea. Alcone has developed a Lipstamp Kit. The kit comes with 10 different lip stamp shapes (so you can pick one closest to your own) and the actual stamp itself--not to mention a handy built-in mirror. Each set is $24.95.
All you do is apply your fave lipstick to the stamp, line it up with your lips, and stamp it on. An additional bonus is that the stamp apparently applies exactly the right amount of your shade, so you don't end up with that cakey look, that is oh so glamorous.
In all honesty, I'm not too sure about this. I like the idea, but I have a couple issues. 1.) How are you supposed to clean the stamp? I suppose makeup remover, but I assume that some residue must linger. And that's gross, and may change the color of the next shade you apply. 2.) What if my lips do not match up with one of the 10 lip shapes included? I can't imagine that all the ladies of the world fit under the category of 10 lip sizes.
What do you think?