Well, I had that bit about UNT offering an online Ph.D. program wrong. UNT’s grant PI Brian O’Connor says:
I must say that our program is NOT web-based, though it has a strong web component. Our IMLS cohort members are considered members of the same doctoral program and subject to the same requirements as our "residential" students. . . . The IMLS program is design[ed] so that more than 51% of course time is conducted with the same level of face-to-face engagement between students and faculty as would be the case for residential students. . . . I would comment that enculturation is terribly important, though one might be able to imagine someone making major contributions while not being "enculturated.". . . Perhaps more intriguing is the assertion that enculturation cannot be adequately accomplished within a virtual environment. Is this a necessary case? Is it not at all true now, but possible with different technology?. . . . Is there not some virtual way to accomplish critical thinking, sharing, debating, using different perspectives? So far, our experience shows that such give and take is quite possible, especially if the students have had an opportunity to meet each other face-to-face at some point early on. Please do not take the above to mean that I prefer the possibility of a virtual academy—I do not. I am simply suggesting that we not toss out the possibilities, at least, not yet.
Looks like we’re down to one online Ph.D. program (and waiting for a disclaimer on that one). Since it’s only been about 12 years since the Web took off with the release of the alpha version of Mosaic, I guess we need to be patient.