2660665 comment Comment Re:Subscription required?? (Score 1) 125 by Matti-han on Monday September 15, 2008 @12:46AM (#25005427) Attached to: Tying Knots With Light Personally, I think there should be a number of world wide repositories for all papers. The cost of each country/corporation hosting one would be minimal.Try here and for a nice talk describing the goals and ideals of the IA go here.