Lots of ways to tweak ;)... Like I said, myself (and a lot of others) find the IE Fix more of a nuscense than a fix (especially when you deal with spoilers and sub-quotes)
Yes, but at least with the fix, you can get around it with just a css change if you want to change how it works. There wasn't a way to fix the IE issue with just css as it required actual code changes to the markup routine.

One of the best things about UBB, is the ability to tweak just about anything.

It's so flexibile.
Easier for some than others - I always feel like I'm groping in the dark, but I always know that I can probably do whatever I want, once I figure out how.
