During the Worldwide Developer Convention (WWDC) this Monday, Apple presented its radically redesigned Mac Pro which represents a complete and long overdue departure from the shapes, sizes and general design language of its workstations. Personally I can not decide which is the most striking visual aspect of the new Mac Pro, the truly tiny size of this multi-GPU powerhouse, or its curiously cylindrical shape. Alas, my true curiosity lies with the cooling solutions employed by the designers to address the inevitable heat issues associated with densely packing such potent hardware. The monolithic appearance of the Mac Pro is interrupted only by a cutout in the cover that allows access to the back panel, where the entire I/O interface is located. Apart from the usual suspects (USB, RJ45, etc), the user is presented with no less than six Thunderbolt 2 ports, which some might find problematic considering they constitute the entire expansion potential of the new Mac Pro.The Mac Pro will be launched in Q3 and will make use of the new 12 core Ivy Bridge-EP processors launching in Q3 as well. Two AMD workstation GPUs will be accompanying the Ivy Bridge Xeon E5 processor. Storage will be Flash based and will employ the PCIe bus, doing away with the usual storage bottlenecks. The device comes with 4K display support and also Bluetooth 4.0 and Wi-Fi 802.11ac connectivity. Pricing for the new workstation was not mentioned, however it was pointed out that it will be built in the US.