Simple-Exclude WordPress Plugin
Note to all used who tried the version 2.0 and 2.0.1 there were was bugs in the logic which upgrades the previous version of the Simply Exclude configuration to the version 2.0 format. If you lost your settings you can now reload them manually. Simply go into simply Exclude > Settings and at the very bottom is an option to reload the configuration again.
Provides an interface to selectively exclude/include Post Types, Taxonomies and Authors 4 actions used by WordPress
is_front - When the user views the Front page. is_archive - When the user views an category or tags Archive. is_search - When the user views a search result page. is_feed - When a Feed is viewed/requested.
http://www.codehooligans.com/projects/wordpress/simply-exclude/