Sure, maybe the iPad wasn't meant to be used with a stylus but having options is always a good thing, right? Sadly this stylus adaptor is only a Kickstarter project for the time being but it promises to turn Sharpies, Bic or Pilot pens into a full fledged, tablet inputting beast.
If the project raises enough money, you'll be able to use stylii instead of your fingiis. Not too bad a trade off.
Check out the demo video: