I spent most of today in the company of a group of fascinating people who work at the NHK http://en.wikipedia.org/wiki/NHK Broadcasting Culture Research Institute, my hosts while I’m here in Tokyo. They had organised a half-day symposium on the future of broadcast archives, and especially on what we do with the written material that complements and explains the television and radio programmes that organisations like the BBC and NHK spend most of their effort making and broadcasting.