Over at The Space Elevator Reference, Dr. Bradley Edwards has posted his thoughts on the recently released LiftPort roadmap.  And, on the LiftPort blog, Michael Laine has posted his response.

I’m doing some independent research on this and, fwiw, I will be posting my thoughts on the matter, too, in the near future.

10OCT06 – Update.  As noted in the comments for this post, Tom Nugent has posted his thoughts about Dr. Edwards response at the LiftPort blog.