I thought of this when I saw a screenshot of this open-source game:
I think it might be cool to fork this game and have him use a bitcoin sign instead of $.
Here is the game website:http://neverball.org
PS. It should be pretty easy. Basically you just have to edit the file data/item/coin/coin.png. I'll try.
PS#2. Damn it I get a :
dpkg-source: error: cannot represent change to neverball-1.5.4/data/item/coin/coin.png: binary file contents changed
Pff... of course the file has changed: I've just edited it!
Any debian expert around?