I love much XSLT2, though I do not love much XSLT1.
I have noticed a lot of time ago about XQuery. It seemed nice language without XML overhead and very straightforward.
Yet, I’m using XSLT for my XMLs.
I have found some nice article describing the diff between XSLT2 and XQuery : Comparing XSLT and XQuery
On the other hand nor Mozilla will support XSLT2 in the near future. Only EXSLT will be supported.
Microsoft about XSLT 2.0. Sounds interesting if IE will support XSLT2 before FF.
