Raf Cloud component generates a tag cloud of most used words and metakeys of your site.

By clicking on one of the words/keys, you are redirected to the search page with results for this tag. This is great for search engine rankings (Google, Yahoo, MSN)

Raf Cloud version 2.0.2 stable [2008-06-22]:

• UTF-8 translation
• cache (Raf Cloud component->Configuration->General)

Raf Cloud version 2.0.1 stable [2008-05-12]:

• solved encoding problems
• SEF URLs problem - added internal search link (module->SEF Urls : Internal link)
• added French language
  

Raf Cloud version 2.0.0 stable [2008-03-10]:

• minor bugfixes 

Raf Cloud version 2.0.0 beta 1 [2008-01-26]:

• problem with key counter 
  

The Raf Cloud main options:

• english , polish , turkish, german and french version
• Joomla! 1.0.X and 1.5 (Legacy mode) compatible
  
• plugins (DocMan, Zoom Media Gallery, VirtueMart, SMF, Letterman, SOBI2, Fireboard / Kunena, Pony Gallery ML, Seyret, MojoBlog, Remository, MisterEstate, Bookmarks, Mosets Tree, EZ Realty, Agora Forum, JDownloads, phpBB, AdsManager)
• Joomla content plugin (mambot)
• scheduler and e-mail reporting
  
• module integration with search, articles,sobi2,mojoblog,docman
• SEF Urls (built-in, sh404sef plugin )
• blacklist and whitelist
  

Remember to install and configure Raf Cloud module.

Update:

1. Backup the file settings.php (administrator/components/com_rafcloud) 

2. To update from RafCloud 1.0.2 , all you have to do is simply uninstall component and install the new version. To update form RafCloud 1.0.1 , you have to update to version 1.0.2 and then you can uninstall and install the new version.

3. Copy the file settings.php from backup to administrator/components/com_rafcloud.

4. You need to check the settings (Components->Raf Cloud->Configuration) and save new configuration.

Do you have a question?  Visit Raf Cloud Forum

You can download Raf Cloud for Joomla 1.5.x here