How to add Retweet Button on Blogger

Twitter is getting more and more famous and so is retweet  Most of you might be knowing of both of this.Still i will give a brief into on both :P

Twitter – Twitter is  a free social networking site that enables users to send short notices of 140 characters. :P

Retweet – This one enables to repost some interesting tweets on twitter.The retweet button can act more like a tweet counter

Adding a retweet button will show a neat count of how many times,your post has been tweeted about,and will also allow your readers to retweet it

Retweet Button Style

Code for retweet button style 

<div style="float:right;padding:4px;">
<script type="text/javascript">
tweetmeme_url = '';
tweetmeme_source = 'your_twitter_user_name';
script>