Welcome! to davidallen.org
This site is under construction (just in case that wasn't already obvious . . .)
In the meantime, if you're checking about Concord, MA's, communications infrastructure, a report on FTTH has been added.
OurConcord.net DSL comes to Concord!
Some papers that discuss the communications industry generally are also on the site – the original, the old chestnut has been added May 2002.

• David Allen CV
Thanks for visiting!
My contact info:
David Allen (click to email – correct it before …) David_Allen_AB63 at post.harvard.edu
316 Heaths Bridge Rd (for map) +1 978 287 0433
Concord, MA 01742 USA