I use the app to manage my own personal library of snippets.
I prefix all snippets I make like
vim: for vim related snippets or
git: for git related snippets and then I have the awesome Alfred workflow that the author provides to search for these snippets insanely fast.
Here is how my library looks like.
I tag snippets that I have shared in this wiki with
wiki tag like so.
This makes me quickly see what I have shared already and what I have not.
And since I share all my snippets in this wiki as Gists, I have this macro to quickly make a macro of a snippet.