[ih] Hosts.txt

[Craig Partridge]

Bill's mention of SNDMSG reminded me that I wanted to let folks know that
(with input from several folks on this list), I've written a history of
the development of networked email (from early ARPANET days to late NSFNET
days) that is to appear in the IEEE Annals of the History of Computing
early in 2008.

If someone's doing work for which an early copy would be useful, drop me
a note and I'll send you the PDF.  (Warning, it is long -- 40 pages and
126 footnotes).

Thanks!

Craig