EDIT: Oh crap, there’s always something, isn’t there. Why can’t any two browsers render the same bit of code in the same way? I don’t want borders under my linked images, you stupid machine.
EDIT LATER: Well, I’ve come up with a solution that works on every browser I’ve tested except Opera. I think I’m willing to accept that 1.1% of my visitors are just going to have to put up with it. Hell, my new version even looks slightly better on the older versions of IE which fail to display dotted borders properly.