A. Chappard

Disabled (hide) the Post functionnality of WordPress. 
Disabled “Post” in the admin menu et on the “Right Now” widget in the dashboard

Disable Post Functionnality

Disabled (hide) the Post functionnality of Wordpress.

Tom Lynch

Disable Post Passwords allows you to disable post passwords for specified user types. Simply go to the settings of your blog or network and tick or un-tick either specific user roles, or specify all logged in users, you can even disable post passwords for logged out users.
If you find this plugin useful please <a href="http://supportus.cancerresearchuk.org/donate/" rel="nofollow ugc">donate to Cancer Research UK</a>, and let me know what think you via <a href="http://tomlynch.co.uk" rel="nofollow ugc">my website</a>.
Image credit: <a href="http://www.flickr.com/photos/thomashawk/5318245724/" rel="nofollow ugc">Thomas Hawk</a>

Disable Post Passwords

Disable Post Passwords allows you to disable post passwords for specified user types.

Disable Post Functionnality vs Disable Post Passwords