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.

Fubra

ray.viljoen

The Author Bio Widget displays some basic information about the author of the page or post being viewed.
The bio includes the author’s gravatar, nickname and bio information as set in the user profile. 
The author’s name will also link to the main blogroll filtered by content from the same author.
The widget settings include a custom title and a size option for the gravatar ( profile picture ).
Developed by <a href="http://www.catn.com" rel="nofollow ugc">PHP Hosting Experts CatN</a>

Author Bio Widget

A simple sidebar widget to display page or post author's bio and link through to other content from the author.

My Email Shortcode vs Author Bio Widget