Now that all the exciting news about the Facebook IPO is behind us, the real question that is probably on many investors’ mind is its profitability. Facebook’s share price hit its high of U$41.72 on its IPO day but fell on the next working day to a low of U$33.3o before closing at U$34.03 (below its IPO price of U$38). It remains to be seen whether Facebook is going to be able to get meaningful growth in terms of monetized revenue from its user base. Unlike Google which we all know depends on advertising as its revenue engine, we have yet to see what would be Facebook’s revenue generator. Here’s an infographics done by WordStream comparing the two platform’s advertising outreach: