how to use unicode in xfree86?

[Marius Andreiana <marius wdg ro>]

Hi

I haven't started to learn yet about this, wondering now if anyone did
it before. I'm thinking of the posibility to switch from iso8859-2
encoding to UTF-8 and use unicode fonts. (does this apply to all
iso8859-x encodings/fonts ?)

Did anyone tried to use unicode fonts, so one can see at the same time
text in different languages? If yes, where from can I get the fonts and
how can I set them up?
Are fonts still a problem in gtk2 with pango?

Thanks!