chaozh

post switch was created to free you from the hell of switching post panel in your admin dashboard when you want to edit more than one post at a time.
This plugin adds a meta box in your post edit panel and will display all posts in the related category for choosing. Once selected, the post you are editing with will automaticaly changes to the chosen post.

Post Switch

Post Switch allows you to switch your editing post right in your admin post edit panel

Aaron Butacov

Adds a [post_thumbnail] shortcode for use with wordpress post thumbnails. Size can also be set using [post_thumbnail size=”XXXX”]. (You can call the function directly in your theme with <code><?php post_thumbnail('size=thumbnail');?></code>.)
Just insert the shortcode into any post’s content and when it will be replaced with the featured image.
This works only with the featured images introduced in WordPress 2.9.
For more information head to the full information page for <a href="http://aahacreative.com/our-projects/wordpress-post-featured-image-shortcode/" rel="nofollow ugc">WordPress Post Thumbnail Shortcode</a>.

Insert Featured Image Shortcode

Adds a shortcode to insert the post's featured image into the post's content.

Post Switch vs Insert Featured Image Shortcode