iPhone OS 3.0 bears a great new feature for Apps collectors. Now on iPhone OS 3.0 you will have 11 pages of Springboard instead of 9 pages that we have on our current iPhone Firmwares.
Having 11 pages means you will be able to install 180 applications on your sweet iPhone up from 150. It might be a nice feature for those without jailbreaking iPhone, as the jailbroken iPhone owners don’t need that much pages. They can manage their apps in categories.
More Pages means more Apps. and for more Apps you need a speedy iPhone i.e: iPhone 3GS