The UN's International Telecommunication Union predicted last fall that the number of internet users worldwide would hit two billion by the end of 2010, and it's now issued its full report that confirms just that -- 2.08 billion, to be specific. As the ITU's Hamadoun Toure notes, that number represents a huge leap from the mere 250 million internet users that existed a decade ago, and it means that roughly one third of the world's population now has internet access of some sort -- of those, 555 million have a fixed broadband subscription, and 950 million have mobile broadband. Just as imp