I have downloaded all source code form linksys' FTP.(WRT300N v2) And then "make" it . But I can't find the source code for setup.cgi, upgrade_flash.cgi and upload_lang.cgi in ap71-root/www dir. If any body have the source Pls share them, 3Q. If not,can somebody give me some advice about how to write the cgi, especially about how to write flash. Thanks a lot!