I love the fact that we designed PowerShell for Admins and IT Pros and love to demonstrate what that means. Often I'll demo PowerShell and show how you can use "KB", "MB", and "GB" as I did in my previous blog entry:
PS> 1kb1024PS> 1mb1048576PS> 1gb1073741824PS> 1kb+2mb+3gb3223323648
Almost uniformly, the crowds LOVE ...