Just a tip that the latest errata for ASCE 7-05 is available from SEInstitute.org All twenty four pages! In addition, S.K. Ghosh published some ASCE 7 Seismic Provisions Errata in the April issue of Structural Engineer. I don't know if Ghosh's errata was picked up by SEInstitute or not.
These errata are so extensive that I think you can ignore buying ASCE 7-05 and just download the errata for free.
I think I'm just going to go ahead and do really sloppy engineering on my next project - I can always issue errata, right?
Bob Garner, S.E.
R. Garner
Moffatt & Nichol
Tel.: (619) 220-6050
Fax.: (619) 220-6055
e-mail: rgarner@moffattnichol.com