> Considering the average annual revenue per U.S. Facebook user is ~$20, startlingly less in other countries, arguably Microsoft, not Facebook, is the more inte

> Considering the average annual revenue per U.S. Facebook user is ~$20, startlingly less in other countries, arguably Microsoft, not Facebook, is the more interesting company. Your points are all valid. However, you're comparing Apples to Oranges. MSFT makes a large chunk of their revenue from Enterprise customers. I don't think it's fair to put the two companies in the same category. Your larger point however, I def agree. Microsoft diversified itself, and Facebook will eventually too. As the saying goes "This too shall pass".