With rumors of something new being cooked up at U.S. Apple Stores later this week, widespread speculation swept the Web suggesting Apple would finally take the wraps off its updated Sandy Bridge-powered MacBook Air notebooks. According to well-known and well-sourced iOS developer Chronic, that won’t be the case. Instead, for the first time, Apple plans to offer unlocked iPhone 4 models directly to consumers beginning Wednesday. Part numbers break down as follows: MC603 (16GB, Black) MC604 (16GB, White) MC605 (32GB, Black) MC606 (32GB, White). While pricing has not yet been confirmed, expect to pay a pretty penny for the new contract-free iPhones.