There is all kinds of news on Facebook's IPO. Some have learned to be cautious of an IPO.
What some people don't get is the elite, the smart ones have figured out that being a private company is better than being public.
The Economist has an article on this topic. Here is an excerpt that will get you thinking.
Companies are like jets; the elite go private
Mr Zuckerberg will be joining a troubled club. The burden of regulation has grown heavier for public companies since the collapse of Enron in 2001. Corporate chiefs complain that the combination of fussy regulators and demanding money managers makes it impossible to focus on long-term growth. Shareholders are also angry. Their interests seldom seem to be properly aligned at public companies with those of the managers, who often waste squillions on empire-building and sumptuous perks. Shareholders are typically too dispersed to monitor the men on the spot. Attempts to solve the problem by giving managers shares have largely failed.
At the same time, alternative corporate forms are flourishing. Once “going public” was every CEO’s dream; now it is perfectly respectable to “go private”, like Burger King, Boots and countless other famous names. State-run enterprises have recovered from the wreck of communism and now include the world’s biggest mobile-phone company (China Mobile), its most successful port operator (Dubai World), its fastest-growing big airline (Emirates) and its 13 biggest oil companies.