Link to 'New Ideas and the Hinterland of Fail' now fixed. Sorry about the break, many thanks to Demitrius for pointing that out. I hate broken links, sorry to be part of the internet's second biggest problem.
I do agree that longer play sessions are going to be out of the question with specs on for most people. But I also think we should be looking to the future, to a time when we can throw the specs away. This is no fad.
My experience of development is that, although the idea of a singular vision holder is a good one, it's very rare that it's possible to actually have one. There are many reasons for this and I think I'll write a new post on the subject, although it will be a ...