Groupon delay its IPO

The U.S. site group purchasing online Groupon, who announced early in June its intention to go public, "re-evaluate the timing" of this operation and has canceled a promotional tour of his future listing, according to the Wall Street Journal. The motid mentioned on the "market volatility". The example of the Internet radio site Pandora and the Chinese Tudou videos, which have plunged during the day or the day after their IPO this summer, appears to encourage high-tech sector to be cautious. Thus, according to CNBC, the IPO of the online gaming company Zynga announced in early July, could be postponed to the end of the year or even 2012.