Any commodity ISP support end-to-end MTUs > 4470?

[Joe St Sauver <JOE () OREGON UOREGON EDU>]

Hi,

Is anyone aware of a commodity ISP supporting end-to-end MTUs
greater than 4470 octets (e.g., a 9180 octet "jumbo frame"-clean 
path, for example)?

Feel free to drop me a note directly; I'll summarize for the list
if I hear from anyone.

Thanks,

Joe St Sauver (joe () oregon uoregon edu)
University of Oregon Computing Center