I've made this mainly for myself, but in case anybody here finds it useful, here is the online documentation of Numeric Python with TOC/index/search navigation: http://mefriss1.swan.ac.uk/htmlhelp/php/index.php?book_id=49 There's also Python documention there if you fancy it. NOTE: The URL may go dead eventually, but until I'll arrange a way to have this documentation elsewhere, so it won't worry about that. I hope you enjoy it. Jose Fonseca