Quite a few years ago now, the SR website had a download of the 'And So It Came to Pass' intro from the SR3 'core' book.
I realise that 6WA might make that sort of write-up superfluous, but I think making the 'A History Lesson for the Reality Impaired' section from the SR4/4A core book an available download would be a good idea. As a(nother) way of getting new players in, it could be a handout. Maybe just with text and sidebars.
Opinions?