Church Management Systems (and database) are a big part of our world.
A really big part of our (Crossway's) world at the moment as we're
currently implementing FellowshipOne.
Any way Fellowship Tech recently had their Dynamic Church confernece
in the US and one of the speakers was Kem Meyer (self confeced
technology dweeb) of Granger Community Church. Her talk was on the
underbelly of technology that no one wants to talk about. It's well
work checking out, regardless of your ChMS solution.
http://vimeo.com/4900382