I have been selected to present two back-to-back training sessions at the XML 2007 conference in Boston in December: except, for, some, ne, \w, xsl:function: XSLT 2.0 for XSLT 1.0 practitioners and Testing XSLT.
The first one will, as the title says, be for people who know XSLT 1.0 and want to transition to using XSLT 2.0, and the second one will be a more practical expansion of the material covered in my XTech 2007 talk, My Stylesheet Runs, But….