paulpela

Opis w języku polskim: http://www.blogworkorange.net/my-email-shortcode/
My Email Shortcode is a plugin which adds a new shortcode [my-email] to your options. You can insert this shortcode at any place in your post’s or page’s main body and it will be automatically substituted by a link with your email address (with anti-spambot protection automatically included).
The shortcode takes the email addres from the post or page author’s profile, so whenever an author changes his/her email, the change will be automatically shown in all his/her posts and pages.
You can also add a default subject by adding a subject attribute like this: [my-email subject=”Subject”]. Whenever a person clicks on your addres, it will autoamtically set the subject of the message to the one you chose.
Home page: http://www.blogworkorange.net/my-email-shortcode/

My Email Shortcode

If you often display your email address on your blog, this plugin is for you. If you change your address, it will apply the change in all places.

Debashish

Author Spotlight widget displays the profile of the author(s) with Social links (example: Twitter, Facebook) and his/her profile picture or Gravatar on any post or page that has an Author. The widget automatically detects the current author(s) of the displayed post or page; just drag and drop the widget on your sidebar and you are done.
To display a custom photograph with the Author’s Profile you may install the <a href="https://wordpress.org/extend/plugins/user-photo/" title="User Photo WordPress plugin" rel="ugc">User Photo</a>. In absence of this plugin the widget will fall-back to displaying the Gravatar associated with the user. If your posts have multiple authors you may use the <a href="https://wordpress.org/extend/plugins/co-authors-plus/" title="Co-Authors Plus WordPress plugin" rel="ugc">Co-Authors Plus</a>, the Author Spotlight will then display all the author profiles one below another for such post/page.
Note that installing the User Photo or Co-Author plugin is purely optional, this widget will work fine without them as well.
If you face any issues with the plugin or have any suggestion/feature requests please do so <a href="https://wordpress.org/tags/author-profile" title="Author Spotlight plugin support forum" rel="ugc">at the support forum</a>.

Author Spotlight (Widget)

A Sidebar widget to display the Author(s) profile on any Page or Post along with Social web links.

My Email Shortcode vs Author Spotlight (Widget)