The Prototype iPhone Dissected, No User Removable Battery
It seems Gizmodo did spend time taking apart the leaked next generation iPhone while they had it in their possession. They've posted a tear-down but unfortunately little new information was discovered. One question answered, however, is the...
http://www.macrumors.com/2010/04/20/the-prototype-iphone-dissected-no-user-removable-battery/