dainius.kaupaitis

When navigating on pages widget shows links to child pages. If there are no child pages – widget shows „brother“ pages. 
Link of currently viewed page can be styled through CSS. Widget shows nothing if user is browsing Posts (not Pages). 
Admin can configure:
<ul>
<li>widget title</li>
<li>which pages must be excluded</li>
</ul>
Widget can be localized.

DKA Child pages widget

inthiscode

InThisCode

Scroll Top plugin by inthiscode allows the visitors to smoothly scroll back to the top of the page with “easing” animations, with fully customizable options and image. WPFront Scroll Top plugin has the following features.
Please visit <a href="https://www.inthiscode.com/scroll-to-up/" rel="nofollow ugc">Scroll To Up by InThisCode’s Demo</a>.
<h3>Features of WordPress Scroll To Top plugin</h3>
<ul>
<li>Fully Responsive</li>
<li>Fully customizable options pages</li>
<li>Works on all major browsers</li>
<li>Tested with all versions of WordPress</li>
<li>All Easing Types. For more look at <a href="http://easings.net/" rel="nofollow ugc">easings.net</a></li>
<li>Animations (fade, slide)</li>
<li>3 Styles (image, link, and pill)</li>
<li>30+ different icons to choose from</li>
<li>Custom URL Option. Set your own custom image icon</li>
<li>Location Settings: bottom right, bottom left, top right, top left</li>
<li>Option to display “back to top” only on homepage</li>
<li>Option to display “back to top” only on posts (post type=>post)</li>
<li>Option to display only on pages</li>
<li>Option to display only on category archives</li>
</ul>
<h3>Credits</h3>
<a href="http://markgoodyear.com/labs/scrollup/" rel="nofollow ugc">Mark Goodyear</a> 
<a href="http://gsgd.co.uk/sandbox/jquery/easing/" rel="nofollow ugc">jQuery Easings</a> 
<a href="https://github.com/kallookoo/wp-color-picker-alpha" rel="nofollow ugc">kallookoo</a>

Scroll To Top Plugin by InThisCode

A simple and light-weight way to back/scroll to top.

DKA Child pages widget vs Scroll To Top Plugin by InThisCode