Thanks to Dave Briggs for producing a really helpful Twitter guide. You can find it at:
And. on a completely different note I was listening to Mumford & Sons this week and came across a lyric from one of their tracks 'Roll away your stone' which I thought was very perceptive:
"It seems as if all my bridges have been burned, You say that’s exactly how this grace thing works It’s not the long walk home that will change this heart, But the welcome I receive at each new start" - OK, so maybe that's just me.......