The budget iPhone: rumormongers have obsessed out the possibility for years. Though Apple hasn't – and likely never will – manufacture a new iPhone just to tackle the economy market, the company has covered that segment nonetheless. The recipe is simple: continue selling previous years' iPhones in decreasing increments of $100. So, on store shelves this year, the iPhone 5 is joined by its previous two ancestors. There's no question which phone is the best – the iPhone 5 is a phenomenal smartphone – but is it worth saving a few bucks on one of the older models?
Read the full article: iPhone 5 vs. iPhone 4S vs. iPhone 4