Facebook files for highly anticipated IPO
There were some surprises, too, such as the fact that advertising accounted for about 85 percent of the revenue and that Facebook relies on one big customer, social games maker Zynga Inc. of San Francisco, for about 12 percent of its income. [...] Facebook noted that one of its biggest risks is one of its initiatives, a push to develop the Facebook platform for smart phones and tablets, because it hasn't figured out how to profit from advertising on mobile devices. Other figures in the filing that... Читать дальше...