If you want your Blog look like my demo site, Please install those plugins below :

• Skinner - You must install this plugin if you want the better change skin tools. Provides the ability to apply different skins to a theme By Windy Road.

  

  copy the ’skinner’ directory to your wp-contents/plugins directory.

  Activate Skinner in your Plugins administration page.

  Put The Jstheme’s Sin into the Jstheme/skins folder

  You will now see the ‘Skins’ and ‘Skin Editor’ entries in the ‘Presentation’ menu.

• flickrRSS - Allows you to integrate the photos from a flickr rss feed into your site. By Dave Kellam.

  

  Before/After: No Need to set anything

• Get Recent Comment - Display the most recent comments or trackbacks with your own formatting in the sidebar. Visit Options/Recent Comments after activation of the plugin. By Krischan Jodies.

  
  Recent Comments Setting :

  <li><img src="%gravatar_url" align="absmiddle" class="kjgrcGravatar" /><a href="%comment_link"alt="" title="%post_title, %post_date">%comment_author</a>: %comment_excerpt</li>

• Extended Live Archives - Implements a dynamic archive, inspired by Binary Bonsai and the original Super Archives by Jonas Rabbe. Visit the ELA option panel to initialize the plugin. By Arnaud Froment.
• Gravatar - This plugin allows you to generate a gravatar URL complete with rating, size, default, and border options. See the documentation for syntax and usage. By Tom Werner.

• Noteworthy - Mark posts as ‘noteworthy’. By Jamie Saunders.

• Quoter - Allows commenters to quote other comments (dynamically or server side if they have Javascript disabled) and any other text in a page (Javascript only). By Daniele Mancino.
• Scrobbler - Displays AudioScrobbler / Last.fm webservice information (e.g. recently played tracks), on your blog using AJAXrefreshing(tm) By Florian Kriener.
  

  Format Setting : <li><a href="%track-url%"><span class="date"> %date% | </span> %artist% - %track%</a></li>
  
  Date Format jF

• Ultimate Tag Warrior - Ultimate Tag Warrior is a tagging plugin, that’s heavy on tag visualisation. I Like Pi!
• Yahoo/MSN Style Smileys - Displays Yahoo Messenger or MSN Messenger style smileys. Please deactivate ‘Convert emoticons like and to graphics on display’ under Writing Options menu when using this. By Priyadi Iman Nurcahyo.