Hey everyone, The wife and I have decided to each get an iPhone. The only thing left to decide is which one to get. We're both going to mainly use the phones for contacts, date book, maps, and of course calling! We will not be storing a bunch of photos or mp3's on them, but would probably have a small quantity. I know OSX kills about 1 gig. I think we'd be OK with the 4 gig. What do you guys think? Is is good to have the extra memory just to be safe, or is the 4 enough for our purposes?