shayne

This plugin blocks everyone but the admin from accessing the WordPress Admin. It will redirect the user to your 404 error page if they do not have access to the admin. Your theme will need to have a 404 error page setup.

ST Admin Protection

This plugin blocks everyone but the admin from accessing the Wordpresss Admin

A simple front end post form for all users, and as a bonus the ability to list subpages.
Just insert [st_insert_post] into a page to display the front end post form. 
To list a pages subpages, just insert [stls] into a page. 
Simple eh?

ST Insert Post

A simple front end post form for all users, and as a bonus the ability to list subpages.

ST Admin Protection vs ST Insert Post