Think Secret is reporting that sources have confirmed to them that the upcoming PowerMac, expected to be called the Mac Pro will feature a brand new enclosure.
Think Secret claims that the upcoming system will be powered by the Intel Core 2 Duo and come in similar configurations as the current PowerMac G5 line-up. Including a Single Dual-Core, and a Dual Dual-Core.
The article also notes that an upcoming revision to the MacBook Pro could also feature a brand new enclosure as well as adopting the Conroe processor.