Core Design Insert Article ID plugin for Joomla! 1.5
Provides button to insert article ID from modal window.

Core Design Ajax Vote plugin for Joomla! 1.5
Simple but eye-caching ratings system which allows users to your website to rate your articles.

Core Design Access Text plugin for Joomla! 1.5
An easy way to control display of content to just the site users that you want to have see it! This plugin works by allowing you to place tags around parts of your content that you want to display to the specified users, with an option for showing an alternate message to all other users. Choose from "user" based access (to specify access by username), or "level" based access (to restrict viewing to a specific Joomla permission level such as "registered", "author", "manager", etc). This is a simple option for controlling access to parts of pages, without having to set up a complex Group Access component.

Core Design Downloader plugin for Joomla! 1.5 is a new way to share (distribute) your documents and files. Protect your downloaded files with a password or enable the access to your documents to the specific Joomla! access level.