Development on RDF Templates is moving apace over at Semantic Planet, the semantic web laboratory I share with James. Recent changes include source scoped nodepaths that operate over the raw input RDF graph before any RDFS closure rules are applied; a function to get the label of the current node and a node specifier that matches only nodes that are the subject of a triple in the relevant graph. Finally, if you're curious about how the nodepaths work then I've just posted a detailed analysis of the operation of one nodepath from a stylesheet that produces an HTML version of an RDF schema.