For a good zsh configuration have a look at <a href="http://grml.org/zsh/" rel="nofollow">http://grml.org/zsh/</a> (vcs_dir enabled prompt, persistend dir stack, directory based profile and many more)<p>For a general zsh overview have a look at <a href="http://grml.org/zsh/zsh-lovers.html" rel="nofollow">http://grml.org/zsh/zsh-lovers.html</a>