You can get a capacitive pen that works for the iPad. I bought one and it's not too shabby, although there is the somewhat major drawback of not being able to r

You can get a capacitive pen that works for the iPad. I bought one and it's not too shabby, although there is the somewhat major drawback of not being able to rest your palm on the device while you draw/write. Works great if you wear a glove ala Michael Jackson, though!