The Futura Condensed font is a blasphemy against the Skyrim atmosphere! I managed to make it through the tutorial, but between the font and the UI I couldnt take anymore, so I decided to try and fix things. After familiarizing myself somewhat with flash files and editors, I ran into two walls of a sort. One of them is converting .swf to .ttf files. I can't. Indeed, the only program that I could find that can is a flash decompiler (Action Script Viewer) that is expensive, and I already own a flash decompiler. So, if anyone else loathes the turrible fonts they used and you have the ability to get me Skyrim's fonts in a font-y format that would be excellent. I can provide them in .swf format, if you dont want to deal with tearing apart the layers to get at them yourself.
The other wall is just general inability to actually change the files, but I'm hopeful once I have the fonts (so I can load fonts_en.fla properly) I'll be able to figure things out. So far I have managed to repack everything back up and get Skyrim to load, but my pokes at changing the fonts_en file to see what would change ingame results in all the text in the game being replaced by empty squares.
The difficulty I've run into doing this makes me suspect I'll find it impossible to actually edit the UI itself, but ahh well. I could struggle through with the better fonts, until someone skillful finishes things.