Something, was the first thing to come to mind. i see the ace of wands as taking that intiator spirit from the fire and starting something off, something you might have planned, now action it
As a situation, the AW would indicate potential or unharnessed energy. As an action, I believe the card is saying that you should harness the energy that's available to you and use it. If the energy is unfocused then you need to focus it.
Had this come up for advice as to whether I should send a xmas card/email to someone I have been estranged from. I've been a bit fearful of doing it in case it wasn't received well, but I take it this is saying yes, go for it.
Wands are ab out activity and energy, and Aces are about beginnings. No matter what area of your life this card was drawn for, it is scolding you. It is saying loudly and clearly:
"GET OFF YOUR ARSE AND [size=+2]DO[/size] SOMETHING!
<gentle chuckle>
[SIZE=-2]___________
C'est la vie, c'est la guerre, c'est la pommes de terre. [sic.] (Pirate Jenny)[/size]