I'm getting a new PowerBook for Christmas. This is my first Mac and I'm interested in using it for very basic recording, among other things. Anyway, my question is about software. I heard that GarageBand comes with new Macs, but I read somewhere that the newest OS X that ships with new Macs does not contain GarageBand. Which of these is true? Other than GarageBand, is there any other software I should consider buying when I get the PowerBook? Or should I just wait until it gets here and stop being so antsy...? Any links, directions, etc. would be appreciated. Thanks. Joey.