Tinuva
The Magician
Quite right. Soon you will see more people benefiting from this however some details are still not available even to people working at ISPs. But I have seen the IS Google Cache servers, mostly for google videos and youtube videos.Actually, it is - depends which DNS server you use. It doesn't work for SAIX, but it works for IS (they're doing the trials) and a bit on TENET's network (universities) as well. The main pages require international, but most of the actual content (videos, maps, stuff like that) is retrieved through a local Google CDN mirror similar to AKAMAI.