bangerkuwranger

There are plenty of plugins to show lists of posts, but if you only want to display a condensed preview of a post on any wp page, this is the plugin for you! The shortcode accepts the numeric id of any post as an attribute, and will display a preview that links to that post. This preview is generated with easily styled html. To show or hide the featured image for your single post preview, pass the attribute <code>showimage</code> with either <code>hide</code> or <code>show</code>. It’s pretty easy!
For fun, I decided to also build a widget that does the same thing; it’s included and can be used like any other widget. Why not?!

Tekserve Single Post Shortcode

Wordpress plugin to create a shortcode and widget for showing the title, post info, excerpt, and thumbnail for a single post.

Udara Madushan

This Simple Plugin will add an Inquiry form for a Post or page. Site Administrator will be allowed to customize this inquiry form as he/she wants to show it to site visitors. 
The plugin will support both short code and php code for adding the inquiry form in to your wordpress site.
short code – [inquiry_form] 
php code – [?php if (function_exists(‘inquiry_form’)) echo inquiry_form();?]
author’s website : http://www.mclanka.com/

Tekserve Single Post Shortcode vs Inquiry form to posts or pages