Lightworld – post titles in Korean

you could try wrapping the title output in utf8_encode()

Well, I couldn’t find any elegant solution for you.

You can edit cufon.js from js folder and remove or comment last line.
Cufon.replace('h2', { fontFamily: 'Myriad Pro' });

http://cufon.shoqolate.com/generate/

This is the font generator for Cufon. I could select all available glyps but ends up with an 350kb+ file and I think it’s a bit too much.