Gay social networking app "Grindr" enables users to locate other users based on GPS. Sounds like a neat and fun idea but like any method of networking, it can lead to some unsafe situations.

According to the Vancouver Sun:

A 54-year-old Vancouver man has been arrested for allegedly assaulting a 15-year-old North Vancouver youth after using a new mobile GPS technology designed to help gay men hook up.

Brent Tynan, 54, of Vancouver, faces charges of sexual interference, invitation to sexual touching and sexual assault,