Relating to all of this, Peter Ginna has done a nice two-parter on his Dr. Syntax blog pulling all of the different pieces of the recent shots fired in the e-book wars together. I hadn't realized that, in going to Amazon, Covey is publishing with Rosetta Books! That's a cut with added salt.
http://www.doctorsyntax.net/2009/12/...lly-begun.html