Earlier quoted context omitted.
It is (IMO, IANAL) illegal to pay money, record or share details of, or derive commercial gain (via disseminating the story) from something that constitutes a trade secret. http://www.law.cornell.edu/uscode/18/usc_sec_18_00001832----... I am not convinced a free speech defense obviates this. While people are clearly interested by their report, that's not the same as it being 'in the public interest'. As far as Apple'…
Other companies get products leaked all the time, and no one blinks an eye. I really think Apple will have a tough time calling the verification of existence of an upcoming product "trade secrets".
[...] (3) the term “trade secret” means all forms and types of financial, business, scientific, technical, economic, or engineering information, including patterns, plans, compilations, program devices, formulas, designs, prototypes, methods, techniques, processes, procedures, programs, or codes, whether tangible or intangible, and whether or how stored, compiled, or memorialized physically, electronically, graphically, photographically, or in writing if— (A) the owner thereof has taken reasonable measures to keep such information secret;[...]
You could argue over subclause (a) but I think that the concealment inside a existing iPhone case would count. Certainly when Gizmodo obtained it they knew what they were buying.