zsh: The last shell you'll ever need Jul 26, 2007, 07 :00 UTC (6 Talkback[s]) (9629 reads)
"You can use zsh exactly the way you use bash and not learn a single thing, and even then it’s an improvement! Compatibility with familiar shells is very important. Switching from bash to zsh is not going to be like switching from GEdit to vim. You’ll be instantly at home in that all your bash shortcuts/commands will work as expected, but you’ll also have access to zsh’s goodies. If you’re a shell scripting addict, you’ll be pleased to know that zsh’s scripting syntax is mostly backwards-compatible with bash, too."
