BUGS TO CORRECT =============== * Line formatting sometimes broken when there is a break on an hyphen in all modes except the fully justified one ; * Break on - will generate two hyphens (end of line and start of next line) ; * Wrong metric for ( and ) ; FEATURES TO ADD =============== * Constraint programming ; * Combinator interface to specify the layout of complex documents ; * Support for other fonts an encoding ; * Support for PNG ; * Support for inclusion of other PDF files ;