Yes, you need to read Spanish. Here´s a Google translated page. Errors not mine.
The slush fund case revolves around the Junta paying out millions upon millions (possibly over a billion euros) to friends and families, and later to people who were a political nuisance. President Griñán HAS NOTHING TO DO WITH THIS CASE – I say this because I saw on TV today that the Junta has promised legal action against any blog that SAYS HE ANYTHING TO DO WITH THIS, which obviously he DOES NOT.
Which means it must be Manuel Chaves´s fault.