Cute Profiles is a free Wordpress Plugin which will bring all your Social Profiles at one location i.e. either left or right side of your blog pages in a well decent floating manner, saving your sidebar or footer space for ads or other important data and widgets.

Download: Cute Profiles Wordpress Plugin

Features:

1. Choice for Themes and Sizes for the Icons - so select as per your blog theme.
2. Fully customizable CSS
3. No jQuery or any javascript library. Fully CSS based design and implementation. So no header load.
4. Directly enter the URL of the profile page on the Cute Profiles settings page
5. Setting to change the Profile links to dofollow or nofollow
6. Currently 25 different Social Profiles covered, will definitely increase in the future.