I just found this neat pile of stupid XSLT tricks [incrementaldevelopment.com]. I thought I'd post it here for the amusement of all those who consume XSLT problems like some people do Sudoku. I'm not the only one. Please tell me I'm not the only one. Please.

For instance, here's an XSLT that creates an insane assembly of nested tables, in the form of a Sierpinsky triangle fractal [incrementaldevelopment.com].