gws
Sourcerer 
Sourcerer - place any code anywhere. Sourcerer enables you to place PHP and any kind of HTML style code (including CSS and JavaScript) right in to your content! Not only in your articles, but also in sections, categories, modules, components, META ta ...
ReDJ
ReDJ allows to manage URL redirection (useful for creating URL aliases, and managing redirections from old to new URLs). No more error 404 (page not found). Managing associations from old to new URLs, all links to old pages will be redirected to new ones. ...
aiContactSafe
2.0.14 is a security update which fixes a cross-site scripting vulnerability. Please update to 2.0.14 or newer as soon as possible. An AJAX driven Joomla! 1.5.x component to place a contact form anywhere on your web page with any number of custom field ...
PHP by FWD
Allows you to create and add custom PHP, HTML, JS and CSS to the module positions. You don't need to use any special tags or syntax, just the regular PHP tags embedded in HTML or by its own. This way you can code a whole module without having to package i ...
eXtplorer 
eXtplorer is a web-based File Management Component for all your needs. It has a desktop-application-like interface with drag&drop, grid and a directory tree and makes heavy use of the ExtJS Javascript Library. You can use it to access and modify the file ...
SimpleCaddy
SimpleCaddy for Joomla 1.5. Create your shopping cart easily and quickly, without the need of setting up a complete shop. Simple, but powerful. Use Joomla's standard content to present your products and let SimpleCaddy redirect the money to your PayPal ac ...