Apple has officially opened pre-orders for the $199 16GB and $299 32GB versions of iPhone 4, formally announced last week at the Worldwide Developers Conference in San Francisco, CA, as well as the new 8GB version of iPhone 3GS priced at $99. As of 4:00AM ET/1:00AM PT, customers may pre-order the new iPhone models for at-home delivery on June 24, 2010, or reserve the phone for in-store pick-up on that day at a local Apple retail store. Existing…
