Sorry if this is a dumb question but its confusing me but on the Itunes store when you look under Requierments its says. Compatible with iPhone, iPod touch, iPad. Requiers iPhone OS 3.0 or Later. Every App ive looked at says Requiers iPhone OS 3.0 Do i actualy need the iphone then?. Ive been looking at the GPS Apps Mobile Maps UK and Irland It says this requierments on there too. I have preorded the 32GB WIFI + 3G so will this work on there?. But the main question is about why does it say Requiers iPhone OS 3.0 or Later?. Oh carnt w8t till the 28th which is only 1 week on Friday which i preorded mine be for they changed the date to june so i should get mine on or be for the 28th kewl. Thanks.