What the Bleep Do We Know?" a quirky film by a former Silicon Valley entrepreneur that links quantum physics with the teachings of a Washington state guru - who channels a 35,000-year-old warrior - is breaking attendance records at art houses across the country. A word-of-mouth campaign, undeterred by reviews skeptical of the film's New Age underpinnings and leaps of scientific faith, has made it an unexpected hit among independent films. Box office returns of $8.3 million in mid-November put it among the top-grossing indies in recent years, behind "Fahrenheit 9/11" ($119 million), "Bowling for Columbine" ($21 million) and "Super...