Hi, Im working on a PHP XML parser for blast results ("-m 7" option). I used to work with html4blast, but i decided to write one of my own, i need it because i work with the sib's blast client-server and the blastall.remote retrieves the query in a ugly ascii form. Before starting i would like to know if you have worked on something similar. Thanks! -- --------- Andrés Pinzón [http://www.andrespinzon.com] Centro de Bioinformatica, Instituto de Biotecnologia Universidad Nacional de Colombia GNU/Linux ...para un mundo libre! ----------