chipsandtv

This widget lets you display your latest tweets on your blog. Various configuration options are available.
Features:
<ul>
<li>No need to enter your Twitter password</li>
<li>No Javascript</li>
<li>Simple but reliable caching, so your website won’t slow down</li>
<li>Various options such as clickable URLs and usernames, date format etc.</li>
<li>Supports multiple instances at the same time</li>
<li>Fully compatible with widget-ready themes</li>
</ul>

Simple Twitter Widget

A simple but powerful widget to display updates from a Twitter feed. Configurable and reliable.

solomon_s_scott

This plugin creates a responsive widget that displays up to eight different social media websites. (Not all 8 are required)
<ol>
<li>Facebook</li>
<li>Twitter</li>
<li>Google+</li>
<li>YouTube</li>
<li>LinkedIn</li>
<li>Instagram</li>
<li>Pinterest</li>
<li>Tumblr</li>
</ol>

Round Social Media Buttons

Provides a responsive social media widget that displays up to eight different social media websites.

Simple Twitter Widget vs Round Social Media Buttons