Trove is the safest, easiest way to discover, buy & sell goods face-to-face in your neighborhood, using your smartphone. Think of it as "Tinder for Craigslist”. Xing, Mitch and Mason bring strengths from MIT, Microsoft, Zynga, OkCupid Labs, Paypal, and Wells Fargo. Mitch was head of design at OKCupid Labs/Delightful.com, and also co-founded Hornet – a profitable start-up with over 4.5MM users, where Xing worked with Mitch as an early advisor.