Windows PowerShell 3.0 is just around the corner. If you've downloaded one of the Windows 8 previews, you've been able to kick version 3 around. Or you can download a beta candidate from Microsoft.

When I was a kid I often heard my mom singing, "Just to travel along, singing a song, side by side." It is still a catchy tune, but you're probably wondering what this has to do with PowerShell. Well, ...