wait, let's not forget:
3 GCers who spark debate on the purpose of changing said light bulb. i mean, are we changing lightbulbs for the cool mixers, Lightbulb Week and what not, or are we changing more than lightbulbs, but our respective communities?
2 GCers who will direct potential lightbulb changers to lightbulb.org, because lightbulb-changer-related questions will not be answered here.
one GCer to rebuke all lightbulbs that light up anything other than the traditional, for they are trifling skanky broke lightbulbs.
the GCer who will exclaim "florescent, halogen, which one's better, doesn't matter, we're all lightbulbs together!"