Under questioning at the ongoing DoJ v. Apple antitrust trial, the man who negotiated Apple's iBookstore deals with publishers -- Eddy Cue -- today disclosed some minor facts about Steve Jobs' involvement with the iBooks app. The topic came up during examination by Apple attorney Orin Snyder. Earlier in the trial, Cue established that Jobs was heavily into the concept of iBooks and the iBookstore once iPad development started ramping up. During today's testimony, Cue revealed that Jobs had micromanaged some of the smallest details of iBooks.