PerfectMatch.com is all about the science of finding you a soul mate. Their scientifically-based Duet Total Compatibility System asks you true or false questions in 8 categories including Personal Engery, Romantic Impulsivity and Flexibility. Once you've completed PerfectMatch.com's eye opening survey, you'll be presented with matches. Use the PerfectMatch.com "ice breakers" ( a choice of simple but creative questions) to start a dialogue with a potential mate. Perfectmatch.com hides photos until you ask for them, which is an interesting touch. Have dating questions? Ask the resident expert Dr. Pepper Swartz and don't miss her advice column now online. The simple and clean member homepage of PerfectMatch.com makes it easy to keep track of your matches, profile and communications.