OK, so getting back on point here....
Apparently a handful of coffee joints are altering their architecture to avoid Laptopitis:
http://www.nytimes.com/2010/08/25/di...pagewanted=all
Instead of larger spaces with tables, they are small establishments with stools and bars.
I have to say, my opinion on this topic has
slightly altered over the last few weeks. Part of it was that I wound up in a cafe during the day (a rarity for me) and every single person in there, except me, was tapping away on their laptops -- and ignoring each other. I can see how that might get to be a bit much after awhile.
I still don't think banning laptops or technology is a great idea. The "coffee bar" approach seems like a better way to encourage people to unplug for a few minutes.