So as promised this is the first (or rather, the lynchpin) article on the topic of just what you can use all of those World of Darkness skills on. Remember that even if you don't play the World of Darkness there's a good chance that any similar skills can be used in similar ways. Heck, the list of 'what Athletics is for' can also simply open your mind to ways around certain obstacles.
It can also be helpful for Storytellers (or various Game Masters) to have a handy list of possible ways the players could use their character's skills to interact with the game. That way you can always build it into the gameplay or even nudge them along the first time by highlighting an unexpected use.
So without further ado, here is the list of that which shall one day become links: