A bit of fun, with a message. Big institutions fug things up when they bolt things on to try and help. We fug up our buildings and worship almost by accident as various things grow like Topsy, then wonder why people can't make head nor tail of them. Bishop Colin and I held a clergy day at Gerrard's Cross with Richard Giles earlier this year (following an earlier initiative by Bishop Stephen) about this issue.
Before you ask "What do our buildings and worship say to people?" ask "How would Microsoft package an iPod?"