Singapore - According to The Nielsen company's recent study among 1,000 Singaporeans aged 15 and above end of last year month, less than two-fifths of people show apprehension towards the security risks associated with social networking sites. Over half (52%) of the Singapore population are reportedly participating in at least one social networking website, with the most popular being Facebook - as indicated by over two-fifths (42%) of the population. Trailing behind as the second-most accessed … [Read more...] about Facebook top social networking site in Singapore: Nielsen