Many aspects of running virtual teams are deceptively self-evident: Of course you need conference calls and some kind of water-cooler interaction. But as so many of us know from inefficient team calls, awkward long-distance introductions and other common problems, the obvious needs of a distributed workforce don’t often have obvious solutions. China Brotsky, director of operations and finance for SumOfUs.org, a 20-person non-profit with team members stretching from California to Tel Aviv, will cover the particular tactics that her organization has refined for effective, satisfying communication.