Okay, I like to use Aptitude for most of my program installation, due to its exceptional handling of dependencies (it's very diligent about removing unused libraries.)
Unfortunately, it appears not to be able to install Wine.
The log is here.
Now, I can usually get away with typing
sudo apt-get install wine, and it will be fine, but the next time I run aptitude (I usually prefer it for programs that have many dependencies,) wine is removed.
Anyway, I didn't manage to figure out what was wrong (I could make out that it has something to do with an unresolvable dependency,) but I was hoping that somebody else could figure it out.