With AddThis, you can easily put links to all popular social bookmarking websites in a two-column drop down that appears only when someone hovers the mouse over the Bookmark button - the icons and links stay hidden or invisible otherwise.

If a visitor cannot find his/her favorite social bookmarking site in the AddThis menu, they can click the "More.." link access all other other social bookmarking services. Very cool!

Just add the following code to your blog template.

<!-- AddThis Bookmark Button BEGIN -->
<script type="text/javascript">
addthis_url = location.href;
addthis_title = document.title;
</script><script type="text/javascript" src="http://s7.addthis.com/js/addthis_widget.php?v=12"
></script>
<!-- AddThis Bookmark Button END -->

1.Go to Template -> Edit HTML -> Tick into Expand Widget Templates

2. We looked for the following code:

<p class='post-footer-line post-footer-line-3'/>

<p class='post-footer-line post-footer-line-3'>

<div class='rsociales'>

Share this post with:

<ul>

<li><a expr:href='"http://www.technorati.com/faves?add=" + data:post.url + "&amp;title="
+ data:post.title' target='_blank'><img alt='Agregar a Technorati' class='rsociales-sobre'
src='https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiK6EhgIi-vElFUvHiyYlZhxijtShVw_dWf-79ZJdwqtYTih28uGH1L0h8GdHwhI4UW-SmjSHvQDgcwjYjL5feGOCVl4FKPtxT8SkSoWFCoI9Mw1EIcWxhW6hV2PLJ-5Jp9SVmqVDTcTxU/s1600/technorati.gif'/></a></li>

<li><a expr:href='"http://del.icio.us/post?url=" + data:post.url + "&amp;title="
+ data:post.title' target='_blank'><img alt='Agregar a Del.icio.us' class='rsociales-sobre'
src='https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiPAxB7Q5yDc8EdXiVuZTLF3_LYE7vnhNz13fqmP86wyKYltkoDnHAhkX2FrcX0GzHghJvMrvcOKaUKqZHy-zQJR20qO7VVEha7S4t06KAX333iQIlWOq_sJ9NpiHkV7XDA_xmLBp3H5mM/s1600/delicious.gif'/></a></li>

<li><a expr:href='"http://digg.com/submit?phase=2&amp;amp;url=" + data:post.url
+ "&amp;title=" + data:post.title' target='_blank'><img alt='Agregar a DiggIt!'
class='rsociales-sobre' src='https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjB2WAZGWrRnkGRnvryqghPnEB-lQwu6xgpD2HlYbH4yHgwNxXrBT1H7wAiochRp14sh67II93GjEAhyphenhyphenf9g893gstH3ZoGjln3EstlJ8HpAZrBKcDz9QCsnEF6mFdjtmBkJc5VMM8doom8/s1600/digg.png'/></a></li>

<li><a expr:href='"http://myweb2.search.yahoo.com/myresults/bookmarklet?u=" +
data:post.url + "&amp;title=" + data:post.title' target='_blank'><img alt='Agregar
a Yahoo!' class='rsociales-sobre' src='https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhf9p0rGm1jbYCIB21mK6jq781ce0279RTJOa8s5UAJ9hGwoZdrgoWF2eROvPqeYIluX2q0jdHAPGg3rYULB0PumLXEAkpA27HFUAui4mBudWhvuiHVUe-B0HrtevSOd9Je3uKeAxuDQlo/s1600/yahoo.png'/></a></li>

<li><a expr:href='"http://www.google.com/bookmarks/mark?op=edit&amp;output=popup&amp;bkmk="
+ data:post.url + "&amp;title=" + data:post.title' target='_blank'><img alt='Agregar
a Google' class='rsociales-sobre' src='https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhyciBce_tl_ITdI68l4FIP2rehopSa6H_f48zRJqNVwt-IkVK5IVWU9qh2THSfSbuJ4gjcNu6253PIzLCS0tph_q25gyjs-0eP7TQsxWUXMTiuUjGuqZaZi5snM1kAe2FpheisHL1-cUU/s1600/google.gif'/></a></li>

<li><a expr:href='"http://meneame.net/submit.php?url=" + data:post.url + "&amp;title="
+ data:post.title' target='_blank'><img alt='Agregar a Meneame' class='rsociales-sobre'
src='https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi3TwwLuAezjvi22zPyQkEwRKlFtfeITFWhDGTLwMI5wwPDorKmGeql-nva3htUKPsRUh8mmzA5vLQMHCc0ySN4sbAvvZ8zrHz_d_wRkvn6K3GMVXCkUO8YwhVfoHr4LDJ_bbexqcwtsgs/s1600/meneame.png'/></a></li>

<li><a expr:href='"http://www.furl.net/storeIt.jsp?u=" + data:post.url + "&amp;title="
+ data:post.title' target='_blank'><img alt='Agregar a Furl' class='rsociales-sobre'
src='https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi2GqWaDRXHpnHZkG56B9BIXYLB0xxHPu5z2b4xXDnM04BJbEb36NTCr0pfmk31C6vI1vxX2oqRPeouPEVBiS23S3eyhOiXcVoWstHqKIIyafqIODinZLFYSu-U_pK7tozaW6DnKBUWX98/s1600/furl.png'/></a></li>

<li><a expr:href='"http://reddit.com/submit?url=" + data:post.url + "&amp;title="
+ data:post.title' target='_blank'><img alt='Agregar a Reddit' class='rsociales-sobre'
src='https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjui9hnH1Sha00_UPcNwxkO3B93MX9wpm_yh42N0H9KhhF0L27VnQ2NiWXTerk3YZRSS9cksJIXy0hMyEZxOJF0ssZW5w0FQb1TQvCYm1E7iBefTZ3ffcxX_0raSXNsJZlh8n7jqErvLTU/s1600/reddit.gif
'/></a></li>

<li><a expr:href='"http://ma.gnolia.com/beta/bookmarklet/add?url=" +
data:post.url + "&amp;title=" + data:post.title' target='_blank'><img alt='Agregar
a Magnolia' class='rsociales-sobre' src='https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjChqCFAQxkkvJvby10CGwclV9JkmgU-eT706hpYQLWZo-6T1Gq-zkDsoPqxiuE2CxZonHJGxVXI0wch9tpwsOksgtjxK32yvDn4WkcO49JDPfFAbmhRGtDCkW7r9ITFqBpJE-iI1EyXrY/s1600/magnolia.gif'/></a></li>

<li><a expr:href='"http://www.blinklist.com/index.php?Action=Blink/addblink.php&amp;Description=&amp;Url="
+ data:post.url + "&amp;title=" + data:post.title' target='_blank'><img alt='Agregar
a Blinklist' class='rsociales-sobre' src='https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjX0kfpf5pop8hmM1XB7ZBuVjlMtgcJ9vyIiYboPqmw-6ifuiSo0mitOQBVIpcKARL8TZmApxbSLEf38uiOlbfrQvmzeCp_DjDQ36RWJnliSfrAZI2SKykPtFdKdu3-AM7p8XT-7vP7jTs/s1600/blinklists.gif'/></a></li>

<li><a expr:href='"http://blogmarks.net/my/new.php?mini=1&amp;simple=1&amp;url="
+ data:post.url + "&amp;title=" + data:post.title' target='_blank'><img alt='Agregar
a Blogmarks' class='rsociales-sobre' src='https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhMuuLSAHlyGaJo941VpAxhyphenhyphen687947Cv4b1ScRmujfBPO14X4V-uEFAy6GKwTxjdIb279ALOOKP7P-m-2BqFxk6DBzuhnqI3P_20VgzxodwCG-K73L53DDubqsUAdjqs8GGJ8vIZx2v8Sw/s1600/blogmarks.gif'/></a></li>

</ul>

</div>

</p>

4. Now it looks for the code:

]]></b:skin>

.rsociales ul {
display:inline;
margin:0pt !important;
padding:0pt !important;
}
.rsociales li {
background:transparent none repeat scroll 0%;
display:inline;
list-style-type:none;
margin:0pt;
padding:2px;
}
.rsociales img {
border:0pt none;
float:none;
margin:0pt;
padding:0pt;
}
.rsociales-sobre {
opacity:0.4;
}
.rsociales-sobre:hover {
opacity:1;
}