Here is the list of scripts directories to submit your scripts,software to get more exposure.If you have developed new scripts,software then submit it to these script direcories.
http://www.scriptsdesk.com
http://gscripts.net/
http://www.allthescripts.com/
http://www.cgi-index.com/
http://www.cgiexpo.com/
http://www.allthescripts.com
http://www.scriptswave.com/
http://www.infoscripts.com/
http://scriptlisting.net/
http://scriptrank.com
http://www.best-php-scripts.com/
www.freephpdirectory.com/
www.slashscripts.com
www.phpscriptsearch.com
http://www.fileplaza.com
http://www.scriptsez.com/
http://php.resourceindex.com
http://www.hotscripts.com/
http://www.scriptaty.net
http://www.codango.com
http://www.webresourceindex.com