I know that in query_posts now i can query for many taxonomies (genre=rock&artist=pink-floyd). it's nice.
but how to tell wordpress that i want to query for many taxonomies using only permalinks?
i want to have index.php with normal loop. and in menu i want to add link similar to site.com/genre/rock/artist/pink-floyd pointing to this index.php theme file and wordpress will automatically query for posts only with both taxonimies attached.