My friend is a cartoonist and she got an iPad and loves it. 

She of course wants to draw cartoons with it. 

Drawing with a finger is too funky. 

Anyone know if there's a way to hook up a pen for drawing? 

Update: Make Mag has a how-to. Of course. "> 

Michael Gartenberg writes: "Pogo makes a line of capacative pens that work with ipad. Available on Amazon."