So, a lot of people are comparing the iPhone 4 -> 4S upgrade to the 3G and 3GS upgrade, which has me thinking a bit. We all know how hopelessly slow and outdated the 3G has become. It started out as a good phone, but then as software evolved and new hardware came out, it started to show it's age and is practically unusable in today's terms The iPhone 3G became practically unusable and slow 2 years after it's release, with the release of the iPhone 4. It just couldn't handle iOS 4, and was incredibly laggy and slow. Will we see the same thing next year with the release of the iPhone 5 and iOS 6, where the iPhone 3GS and 4 become outdated and incredibly slow?