There are many ways to let people know you’re into having safe sex. The easiest being to verbalize your needs: “I will not sleep with you unless you use a condom.” If you lived in India, you could always let your phone tell people for you. A cell phone ring tone was launched August 8 and features a singer chanting the word “condom” 50 times. So far it has been downloaded 60,000 times. “A ring tone is a very public thing,” said Yvonne MacPherson, the country director of BBC World Service Trust India. “It’s a way to show you are a condom user and you don’t have any issues with it.” We can think of a few other ringtones we wish existed…