[XeTeX] XeTeX: status quo

[Michael Zedler]

Hi,

just installed TeXLive 2007 on my Mac and re-visited XeTeX. Very cool 
indeed. I just wanted to ask if for the foreseeable future extensions in 
the areas of
  - inclusion of non-font-provided kerning pairs (i.e., if extra kerning 
pairs can be provided without altering the fonts themselves)
  - margin kerning
  - font expansion
  - math
  - ps output (for those who prefer to publish Distiller-generated pdf)
are planned? I saw that pstricks support made it into SVN, that's very 
good news!

Best,
Michael