South Barrington, Ill.

It was 10 minutes past the time I was to meet someone in the lobby of the Sheraton New Orleans Hotel during the Nonprofit Technology Conference last month. I wandered through the atrium and took a seat alongside Rick Christ, president of NPAdvisors.com, and explained to him what was going on. “Twitter her,” Rick said. “Twitter her, and ask her what’s up.” I gave him the “blinkies” look — perfected during 22 years of parenting — that says, “What you have just said to me is so ridiculously out of the question that it is nearly incomprehensible.” To his credit, he held