IPv6 BGP Peering

What is the state of IPv6 BGP peering with US transit providers?

Questions to sales / tech reps are generally met with "I heard we were
working on something" and that's as far as I have made it so far.

The routing table shows UUNet, Verio, Sprint and a few other transit
providers but I am not having much luck finding contact or setup
information for those providers specific to IPv6.

Mark Radabaugh wrote:

What is the state of IPv6 BGP peering with US transit providers?

Questions to sales / tech reps are generally met with "I heard we were
working on something" and that's as far as I have made it so far.

The routing table shows UUNet, Verio, Sprint and a few other transit
providers but I am not having much luck finding contact or setup
information for those providers specific to IPv6.

Uh, the whois6 registry has TONS of info of that sort.

Thanks,
Christian