Publikování téhož příspěvku na více webech

Multipost MU
http://wordpress.org/…ultipost-mu/

Multipost MU is a WordPress MU plugin that allows you publish a post or page made to a single blog across multiple blogs. An option panel is added to the sidebar of the Add/Edit post and Add/Edit page screens that allow you to select other blogs to which the current post/page is published. If the "master post/page" is edited or deleted, all multiposted copies will also be edited or deleted.

Duplikování existujících příspěvků a stránek

Duplicate Post
http://wordpress.org/…licate-post/
http://www.lopo.it/…post-plugin/

Allows to create a draft copy of a post (or page) in two ways:

  1. In 'Edit Posts'/'Edit Pages', you can click on 'Duplicate' link;
  2. While editing a post/page, you can click on 'Copy to a new draft' above "Cancel"/"Move to trash".

Both ways lead to the edit page for the new draft: change what you want, click on 'Publish' and you're done.

Alternativy

Post Duplicator
http://wordpress.org/…-duplicator/

This plugin was created to make an exact duplicate of a selected post. Custom post types are supported, along with custom taxonomies and custom fields.

Vyhledávání duplicitních příspěvků

Duplicate Post Checker
http://www.maxblogpress.com/plugins/dpc/

Vyhledá podobné příspěvky podle obsahu nebo podle zadaného klíčového slova. Návod k použití
Vyžaduje registraci.

Alternativa:

Delete Duplicate Posts
http://wordpress.org/…icate-posts/

Easy way to find and delete duplicate posts on your WordPress blog. The plugin searches for duplicate titles, and displays a list for you. After the list you can find the Delete button.