bogdanding

Simple plugin with a great design !
Integrate your Facebook and Twitter profiles whit a few easy steps.
No JavaScript is used, no tricks.
Small footprint on page when is not hovered(active). On mouse hover it will expand revealing the buttons for FB and Twitter.
This plugin is pure CSS and makes use of only 1 image of 2KB. The CSS is minified so it`s almost 1.2KB. All in all it is a lighweight plugin.
Configuration panel can be found in Dashboard, under the Settings Tab, Zen StickySocial.
Easy 2 input setup, username for Facebook and Twitter .
Plase note, it requires just the username. Example: http://www.facebook.com/username
<h3>0.2</h3>
*added icons
<h3>0.3</h3>
*bug fix not showing icons properly

Zen Sticky Social

Facebook and Twitter sticky buttons on bottom left side of page. Simple and nice design.

oceanwp

Amit Singh

Marko OceanWP

A simple plugin to stick anything you want. 
This plugin requires the <a href="https://oceanwp.org/" rel="nofollow ugc">OceanWP</a> theme to be installed.

Ocean Stick Anything

A simple plugin to stick anything you want.

Zen Sticky Social vs Ocean Stick Anything