Facebook IPO decoded: An at a glance look at the numbers behind Facebook's big reveal

Facebook’s initial public offering got more attention from the digerati than most superstars garner in any given day.

Much digital ink was spilled in anticipation, but much more is sure to come as investors, analysts and journalists scour the social network’s SEC registration statement for juicy tidbits and telling details. (For instance, founder Mark Zuckerberg spent a cool $692,679 flying friends and family on private aircraft in 2011 – it’s because of his “comprehensive security program.”) Here’s a taste of a few facts and numbers that jumped out from the filing immediately.