Nikki's question of the month is a simple one - "What's your favorite iMac color?" - as she solicits answers in her "Man on the street" (make that, "Woman in the cubicles") poll.  And she soon finds out, it's hard to get a simple answer.  Especially when the people you're polling work for our sister publications 'Maximum PC' and 'PC Gamer'.  So Nikki, how are those Goldfish crackers?