Leopard has been exceptionally well behaved. In fact, I forgot I upgraded. Till I got home, and there was SWMBO, sitting in the living room, mac on her lap. Watching and listening to the Leopard on-line tutor video. OMG.
Not only was she listening enthusiastically, she said 'cool' a few times. When was the last time a non-computer geek actually did that in Windows ? Yeah. Right. In my case, its the first time in 25 years.. And she was listening to Time Machine, for fricks' sake. A Backup program ? And asking me if she could use the server ? Whilst watching movies off the server?