Andreas Hecht

Creates a new and simple to use widget that adds a tabbed sidebar box with recent posts, last comments, categories, popular posts, a tag cloud and the archives to the sidebar. No Options. This widget is perfect for light-colored themes.
To use the widget, go to Appearance -> Widgets and add “AH Sidebar Box” widget.

AH Sidebar Box

This widget adds a tabbed sidebar box with recent posts, last comments, categories, popular posts, a tag cloud and the archives to the sidebar.

Flector

“HTML5 Cumulus” is a modern (HTML5 canvas tag based) version of the classic old “WP-Cumulus” plugin.
The plugin’s widget gives you a nice-looking 3D tag cloud in the sidebar that will work in all modern browsers, including mobile ones.
<a href="https://html5-cumulus.ru" rel="nofollow ugc">DEMO</a>
If you liked my plugin, please rate it.
The plugin uses <a href="http://www.goat1000.com/tagcanvas.php" rel="nofollow ugc">TagCanvas</a> jQuery plugin by Graham Breach.

HTML5 Cumulus

сам себя не похвалишь :)

cool :)

A modern (HTML5) version of the classic “WP-Cumulus” plugin.

AH Sidebar Box vs HTML5 Cumulus