> When xsl transformation is done, for a example, in my browser 
> - everything is ok.
> But when I fire xsltproc via console - it outputs me 
> something corrupted.

It's not xsltproc that's corrupting it, it's your console. If you want to
output non-ascii characters, then you are going to have to use software that
can display them properly on your screen.

Regards,

Michael Kay
http://www.saxonica.com/
http://twitter.com/michaelhkay