At IDF's second-day keynote in Beijing today, Intel announced its collaboration with bank card giant China UnionPay for secure mobile payment, with the latter utilizing Intel's Identity Protection Technology and also its distribution of the Hadoop software framework for datacenters. With UnionPay being China's top bank card organization boasting a total of 3.5 billion cards to date, this is obviously a big deal for Intel both locally and around the world -- at least in the 141 countries and regions where UnionPay is accepted, according to Executive Vice President Chai