There is a number of versions available but the iATKOS ( sometimes referred to as uphuck) release of leopard was released yesterday ( 18th/19th Decemeber ) still a bit early to give any feed back on it since downloading is a bit difficult with limited seeds. The 2 previous versions 'TOH' and 'Brazilkernal' were a bit problematic to install -required patches etc.. so expectations and hopes for the iATKOS are high. Reports should start to filter back as people give it a whirl on their PC's