mod_oc4j: Routes HTTP requests for J2EE applications to Oracle Application Server Containers for J2EE (OC4J) instances

mod_fastcgi: Supports persistent CGI processes

mod_plsql: Routes requests for stored procedures to the database server

mod_perl: Routes Perl requests to the Perl interpreter

mod_oradav: Supports file as well as database distributed authoring and versioning

mod_ossl: Supports Secure Sockets Layer and certificate sharing

mod_osso: Routes requests to Oracle Application Server Single Sign-On

mod_php: Provides PHP interpreter for OHS. Documentation available on OTN.