I dusted off my Everex laptop to try building SquirrelFish in WebKit since its a 32-bit operating system (the VIA C7 is not 64-bit, but the Via nano is).
Meanwhile, I happened upon the "Dust" theme from Ubuntu, installed it, and am completely amazed. Its gorgeous. Thank you!
It feels a bit zippier too. Now if I can only figure out how to get the xfwm4 clone to install on Xubuntu.... turns out I didn't need to use the xfwm4 theme, I just used the gtk2 theme and it worked.