It’s not so much how buff you look these days, but whether your web site crashes that determines your popularity these days. If Yuan Yuan and Tuan Tuan, a pair of Chinese Panda Bears, could talk they could tell you thing or two about their newfound celebrity. The Taipei Zoo web site foundered a day after the two creatures arrived as a gift from Chinese a week ago when visits to the site surged from 17,000 to 37,000. The web site, updated with photos of the Panda Pair, symbolizing improved relations between China and Taipei, is back up and running. Phew.