Leopard was severely hamstrung by the fact that Scott Forstall abruptly "stole" all the leads from all of the various OS teams to work on the iPhone. Various pr

Leopard was severely hamstrung by the fact that Scott Forstall abruptly "stole" all the leads from all of the various OS teams to work on the iPhone. Various projects went unfinished because they no longer had the bandwidth or knowledge to finish them. Likewise, Bertrand was super pissed about the failure in quality and Snow Leopard was the direct result of that.