iOs & iOs Apps (inc iPhone, iPad, iPod, iBrick)

will there be such a big jump from 4-5? the 4 is miles better than a 3 but i wouldn't rush to upgrade to a 5 if it's just a better camera and maybe faster processor as it's fast enough already.

Not sure that it will be worth the upgrade if you already have an iPhone 4 but buying a new one now which will be effectively obsolete in 3 months is a bit silly. It's a lot of money.