What are the advantages of fish shell?
closed as not a real question by gWaldo, Iain♦, Scott Pack, jscott, SvW Dec 25 '10 at 21:43
It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical and cannot be reasonably answered in its current form. For help clarifying this question so that it can be reopened, see the FAQ.
What are you looking for that the FAQ, documentation, or the person who said "fish shell is awesome" hasn't told you?
(In other words, this is a question you should research yourself to see if it meets your needs...)