Beer, betrayal, a lost iPhone in Apple device tale

A California court unsealed a search warrant on Friday in the case of the lost or stolen prototype 4G iPhone whose inner workings ended up on popular gadget site Gizmodo -- weaving a bizarre tale of beer gardens, paranoid lawyers and emails to the Apple chieftain.

Apple, which has released a new iPhone in each of the past three summers, is known for its secrecy. It is widely believed to be releasing its latest model this summer.

The story of the missing iPhone that belonged to an Apple engineer has captivated Silicon Valley since news broke last month. The missing phone apparently caused concern among Apple executives, according to a meticulously detailed April 23 search warrant by Matthew Broad, a detective with the San Mateo County Sheriff's office.