In fairness, check out the "Thermal Core" section on this page: http://www.apple.com/mac-pro/ http://www.apple.com/mac-pro/ It's a pretty sweet design. Huge c

In fairness, check out the "Thermal Core" section on this page: http://www.apple.com/mac-pro/ http://www.apple.com/mac-pro/ It's a pretty sweet design. Huge central fan in the middle of the column, and three big aluminium plates to conduct heat away and into it.