the linux geek writes "InfoWorld has an article informing us that an early beta of Mac OS X 10.5 has been leaked. This appears to be the same build Steve Jobs previewed at WWDC, and contains most of the new features, including Time Machine and Spaces." From the article: "Attendees at last week's Worldwide Developers Conference (WWDC) received copies of the beta ware and had to sign legally binding agreements not to let Leopard stray onto file-sharing networks. Perhaps someone didn't read the not-so-fine print? MacUser reports that this version of Leopard is indeed legit, unlike a fake one that was reportedly making its rounds last week. The version of Leopard available on BitTorrent is 4.3GB, containing 93 files."