And in case you're an Emacs user, here's an equivalent: https://github.com/defunkt/gist.el :)
Re:Welcome to a New Gist
by JasonFruit on Wednesday December 12, 2012 @07:15AM
(#4909701)
Available via marmalade as well.
For Sublime Text 2: https://github.com/condemil/Gist :)
Re:Welcome to a New Gist
by GotNothing on Wednesday December 12, 2012 @10:45AM
(#4910588)
Awesome... Thanks!
https://github.com/mattn/gist-vim