has anyone bought an ipod touch starter pack from argos? the description does not mention the pen in the pictures and as far as im aware ipod touches and iphones dont work with pens??? i have tried to text on iphone and cant coz i have long nails so using my finger means pressing too many letters. if there is a pen that works with iphone then i will get one of them rather than a touch and a new phone? does the pen just work on touch or does the pen not exist???