Umpteen years ago, I found myself tuning into a bizarre little show on Radio 4 called 'The Hitchhikers Guide to the Galaxy.' It was unlike anything I had ever heard (although radio comedy could get pretty surreal) and I remember hoping it wouldn't vanish without trace. A couple of days ago, I found myself listening to the latest series and thinking - 'yeah, it's all right. Wonder what's on the other channel?' I get that it's never going to have the same original impact, nothing will ever repeat that by doing what it did before - but I was a bit disappointed it didn't really seem to try. Don't know what anyone else thought?