UPDATE:
iPhone 6: Appearance
Apple's new iPhone 6 may have a curved, wraparound screen, according to a recent Apple patent filing. The patent shows off an iPhone design with a wraparound AMOLED screen, which appears to be similar in design to the fourth generation iPod Nano, has gained particular attention.
Here's a mock-up
[TechMagz.Net] iPhone 6: Release date, rumours, features and news