There were follow ups to the Tim Cook email by Apple themselves. An Apple spokesman told a Forbes (and NYtimes) reporter that a new Mac Pro is coming in 2013:
http://www.forbes.com/sites/connieg...pro-update-ticks-off-loyalist-andy-hertzfeld/
Did he not actually say ;
Franz,
Thanks for your email. Our Pro customers like you are really important to us. Although we didnt have a chance to talk about a new Mac Pro at todays event, dont worry as were working on something really great for later next year. We also updated the current model today.
Weve been continuing to update Final Cut Pro X with revolutionary pro features like industry leading multi-cam support and we just updated Aperture with incredible new image adjustment features.
We also announced a MacBook Pro with a Retina Display that is a great solution for many pros.
Tim