Snow Leopard was previewed at WWDC 2009 . Snow Leopard looks promising specially over the UI, Features, Performance improvements . Apple calls it the world’s most advanced OS, made every Apple lover waiting. And now the wait is over, Apple will ship its newest operating system to customers a little earlier than expected. The company said Monday that Mac OS X Snow Leopard will be available this Friday, August 28. Apple made it clear from the beginning that Snow Leopard was not a
