Well thanks for the welcome however I have had I good look at your link and that only takes information on a particular shows which is in the listings grid.
If you goto the listings grid here
http://digiguide.tv/list/E4/30+July+2011/
You will see from july 30 digiguide has no listings for e4 apart from 1 program at 5.30am Then if you goto the next day there is no listings at all.
So what I was saying it is very possible that when listings are added there could be more friends episodes listed we are not exactly going to know till they add listings.