Then after looking at some comments from the the following HN story (http://news.ycombinator.com/item?id=2778422) I saw that someone had posted the link to the injection script on pastebin here: http://pastebin.com/pWQtngDc
After reading through, I am still a little unclear on how it all works.
I may be a little thick, but I would love to have someone explain how the injection worked!
Thanks,
Wesley