mg12

Show the links with multiple columns layout in the sidebar. 
You can limit the number of links, switch it between one-column and multiple-column layouts in the sidebar. and you can sort the links or random, use the ‘Show all’ button.
在侧边栏显示以多栏的布局显示友情链接。 
你可以限制显示链接的数量，在单栏和多栏之间随意切换。并且可以对链接进行排序或随机排列。还可以使用“显示全部”的按钮。
Supported Languages:
<ul>
<li>US English (default)</li>
<li>简体中文</li>
</ul>
Demo:
<a href="http://www.neoease.com/" rel="nofollow ugc">http://www.neoease.com/</a>

WP-MulticolLinks

abdolmajed baloch

easy adding very good tooltip on your blog. 
http://yonadi.com 
http://iran98.org/
add tooltip on your blog.
use your wanted style if you dont like this style or color

auto tooltip

easy adding very good tooltip on your blog. http://yonadi.com http://iran98.org/

WP-MulticolLinks vs auto tooltip