Comparing style sheet languages

I'm putting together a page to compare various style sheet languages. 

  http://people.opera.com/howcome/2002/style/chart.html

The purpose of this message is to ask for help filling in the empty
cells in the XSL column. Also, and other comments, corrections or
contributions you may have is welcome.

Cheers, 

-h&kon
              Håkon Wium Lie                          cto °þe®ª
howcome@xxxxxxxxx                  http://people.opera.com/howcome