
To IP Finance this looks like a risky punt. While Facebook is admittedly hugely popular, its portfolio of IP rights doesn't appear to pose particularly high barriers to market entry; the more highly the brand is valued, the greater is the incentive to competitors to emulate it and to throw money into close competition. Further, while Facebook has 200 million users, around 70% of these are from outside the US. This means that the market reached by advertisers is relative diverse in cultural and geographical terms -- and many of its users are children whose financial spend and nagging power is relatively limited. There seem to be so many advertising-driven websites and online services these days and, with tough market conditions ahead, the seemingly endless rise in internet advertising spend is bound to come to an end, possibly causing the equivalent of the dotcom crash.