Everyone that is complaining about the price, i dont know what kind of mindset you are in, sure if someone just look at the price, 3´000USD is kinda alot of money, but for me, other factors is much more important, what kind of revenue will a Mac Pro be responsible for (yes i know a cheaper workstation can do the same work), and is 3´000USD really that expensive when it is used as an important tool for the business, look at it this way, the base salary of a Cocoa/Objective-c developer, programmer, music producer, video editor, 3D "sculpture", architect etc can be far north of 100´000USD/Year, even if someone would buy a 5´000USD Mac Pro, the tool for doing great work would only be 5% of the employees salary, some people have kept the current Mac Pro for 5 years, that is 1´000USD/year for a mac pro, 1% of an employees salary per year.
Sure, i dont blame people for going for a more powerful option with Dell or HP but a workspace that relies on OS X and its "apps", the total cost of ownership for a Mac Pro is kind of yeah, dare i say it.....cheap.
Yeah, i know i am gonna get flamed for stating the above but where i work, 100% of our work is done on computers, and it still is the lowest expense we have at our company so not even the beancounters (sorry for that description) will not not even raise an eyebrow on the Mac Pro pricing.