Despite Facebook, face-to-face dating services are still a necessity. Young entrepreneur Kathrin Grüneis also realizes this in her Zurich dating agency freieherzen. It focuses on single parents and singles aged 55 and over. On request, she advises singles before and after the date, giving tips on behavior, flirting or choice of clothes. “I want to be more than just a matchmaker. I want to accompany people on their personal path to happiness, be a guide and advisor in matters of love and flirting.” www.freieherzen.ch.