masayan

This plugin displays an allow on the right side of your blog. The position of the allow is fixed and whenever you click it, you move back to the top of the page. 
Many thanks to Web-Graphics for the original Javascript.
<h3>Anything else?</h3>
That about does it – enjoy!
–Masayan
http://wp.mmrt-jp.net/
<h3>Special Thanks</h3>
–hiromasa
http://hiromasa.zone.ne.jp/blog/
–tai
http://tekapo.com/st/

WP-Modore

This plugin displays an allow with a ?gBack to Top?h link on the right side of your blog.

Joe Ponzio

Add Font Awesome 4 icons to your WordPress menus and site without touching a single line of code! With this plugin, just add fa-(icon name) as a class/classes to your menu and the plugin will pull that out, put the icon before or after your link text, and wrap your link text in a span so you can show or hide it as you see fit.
In Font Awesome 4 Menus, we have added the ability to add multiple Font Awesome classes for multiple effects (eg, fa-home fa-fw fa-2x will add a fixed-width home icon at two times the normal size).
In addition, we have given you shortcodes to add icons to your posts and pages, as well as shortcodes to take advantage of the new stacked feature of Font Awesome 4.

Font Awesome 4 Menus

The plugin does just what it promises. Thanks.

Just what we were looking for

Allows you to add Font Awesome 4 icons to your WordPress menus or anywhere on your site. No programming necessary!

WP-Modore vs Font Awesome 4 Menus