Jordan Hubbard, Director of Apple’s Unix Technology Group, made a mistake by listing the coming release date for Snow Leopard OS X. Hubbard accidentally put it on a slide that was used at a presentation at the LISA (Large Installation System Administration) conference.

Up til now, Apple was commenting only that Snow Leopard would be released "in about a year." Now it looks like it will be coming out in the first quarter of 2009. Steve Jobs must be annoyed at this information leak.