If your love of Apple's products is evolving into a desire to work for or with them to some degree, informit.com
has a nice roundup of the various Apple certifications one can earn, ranging from consulting, system administration and even getting trained to train. The individual articles provide nice summaries, as well as a few gotchas, for each of the certifications, as well as links to Apple's official sites. This is a nice starting point for making that leap from 'living room Mac nerd hobbyist' to 'paid corporate Mac nerd.' Scoring that choice parking spot, however, is an entirely different certification altogether.