LL - hmm I don't think I have any tips as such for the hospital bag - just last time I took far too much of everything - I took about 6 magazines, a book, a PSP, IPOD to entertain me but I didn't use any of them except 1 magazine the day after DD was born.
I packed lots of PJs, 2 large towels, lots of toiletries whereas this time I'm going to take 1 medium towel, 1 pjs etc. The hospitals are so hot I didn't need the 3 lots of clothes I'd taken either.
So I guess I'll still follow the basic hospital bag list but just take 1 of everything (except baby clothes) rather than 5!