Ever wondered whether you were addicted to sex? In strait-laced Singapore the government is providing its citizens with a Web site designed to let them find out if their desires have become compulsive. The 25-question test for men includes questions such as: "Do you often find yourself preoccupied with sexual thoughts," "Have you ever had sex with someone just because you were feeling aroused and later felt ashamed or regretted it?" and "Have you ever cruised public restrooms, rest areas and/or parks looking for sexual encounters with strangers?" People who answer yes to one to three of the questions are...