White iPhone finally on sale!

The white version of the iPhone 4 has finally been released, about 10 months after the public knew about it. Why the immensely long wait? Apple's Phil Schiller says It's not as simple as making something white. There's a lot more that goes into both the material science of it -- how it holds up over time... but also in how it all works with the sensors... We thought we were there a year ago, or less than that, when we launched the iPhone 4, and we weren't. People going to buy? You bet!
IPhone 4 16GB (White Version)
New White iPhone 3GS 32GB