Originally Posted by JDR13 
Imo it's not worth buying a retail version of a Steamworks game unless you're actually getting it cheaper than the digital version. There's usually nothing included other than the disc and a single page insert.
Thanks for the replies guys.
I was going through my pile of old games the other day, i.e. boxed games, and I realised that I enjoy having them. It's not practical anymore, but I'd still like a boxed version of some titles, Dishonored being one of them.
But if it's just a disk and insert, then that takes the fun out of it somewhat!