I have been bugging my ISP (small, regional outfit) about IPV6 for the last 2 years, hoping to get them to move earlier than later. I called them again this morning, and they say that they still can't make a business case for it as they have 25% of their assigned IP space unallocated. They're waiting for some real momentum or need before committing resources to roll it out across their infrastructure. This attitude just adds to the chicken-and-egg problem, but I also know that this ISP is (human) resource constrained. They are constantly rolling out wireless solutions to unserved rural areas, so I must admit they are just being pragmatic. That said, as some other posters have suggested, getting a tunnel broker like HE and going through their IPV6 training game (Guru!) would be a great way to get yourself ready while your ISP figures things out on their end.