How does facebook make money

If you think about it, is'nt it weird that facebook makes so much money by having a free social network.

You can read more about it here:

http://howdoesfacebookmakemoney.com/

Maybe thats even more weird, that they have a website that tells you how facebook make money.

-Annli-

Don't you think that its kind of weird that you can make money out of blogging. Its the first thing you see when you start one. Maybe I should try, like an experient while doing this blog. I doubt that I would make any, do you?

-Annli-