I've seen this discussion about the best IDEs for LaTeX on Ubuntu: XEmacs/AucTeX is recommended by my colleagues off of this site. However, I'm interested in the specific case of mixed CJK/Roman editing with XeLaTeX on Ubuntu. Is there a recommended editor or IDE?
I presently use TeXShop on Mac OS X instead of LyX (which was most widely recommended to me when I started) because I have had trouble getting CJK to work with LyX. Before I start trying out different editors on Ubuntu, I'd be most grateful to hear recommendations or warnings based on other people's experience.
Edit: Caramdir refers me to this discussion. That makes me wonder whether, in practice, every LaTeX editor also supports XeLaTeX perfectly.