I am in need of a laptop, but want to wait until Leopard comes out until I purchase one. Considering that the first couple versions may be buggy, I was wondering what the policy was in regards to updating 10.5.xx when it comes out. If I buy the initial version, do I have to pay to upgrade to 10.5.xx when it comes out after a couple months and less buggy? Thanks for the help. BTW, this is my first post. I'm on my way to my first Apple purchase (aside from an iPod).