SnapDex  

SnapDex provides a high speed, quick, affordable & very powerful PHP script that will enable you to create an entirely interactive link index! Enable your visitors to submit their own links, rate links, submit reviews, add them to a favorites list & so much more!

Hosting Requirements: Unix, Linux; PHP4+
Database: MySQL
Price: $75

   In-Link  

In-link is a powerful portal solution that allows you to run a complex Yahoo-style directory directly on your web site without having to update numerous HTML pages. All of the information is stored in an SQL database and therefore is easily updateable. The engine features dynamic presentation of data and includes multiple customizable features. This engine can be used for many purposes, including storing and sorting of information of any kind. In-link requires very little configuration and is fully equipped with many advanced features.

Hosting Requirements: Unix, Windows
Database: MySQL, PostgreSQL, MS SQL
Price: $195

   Booby  

PHP Bookmark and contacts management. Booby is a multiuser, multilanguage, fully themeable web-based desktop application which provides online management for bookmarks, contacts, todo's and notes.

Hosting Requirements: Unix/Linux, Windows; PHP
Database: ADOdb
Price: Free

   PHP Script Index  

PHP Script Index allows you to run your own PHP Scripts Directory/Repository. PHP Script Index also has a nice ranking system in which those who submit their scripts to your site are given the HTML code to place a link on their site to yours. Listings in categories and search results are displayed according to how many hits they've sent to your site. The design and functionality of this script are completely customizable.

Hosting Requirements: Linux, Windows; PHP4
Database: MySQL
Price: Free

   phpWebDir  

phpWebDir is full-featured PHP/MySQL driven Web Directory Application, which includes everything needed to to create your own fully customizable, Internet Website Directory.

Hosting Requirements: Unx, Windows; PHP3+
Database: MySQL
Price: Free

   Snaplink  

Snaplink is a link scroller. It allows visitors to your site to place a temporary link on your site. You determine the amount of links that are displayed at one time. Old links eventually scroll off. Snaplink does NOT REQUIRE a MySQL database. It writes to a plain text file.

Hosting Requirements: PHP
Price: Free

   CNCat.free  

CNCat - a simple to install and maintain Web-sites directory requiring only PHP and MySql to work. The directory supports infinite nesting of sections and infinite number of links.

Hosting Requirements: PHP
Database: MySQL
Price: Free

   Linkster  

Linkster is a simple yet powerful link indexing PHP script. Features: Two display modes: flat and leveled; Show or hide a click count; Sorting options for categories and links: alphabetically, newest to oldest, and oldest to newest; Allow or disallow public adding; Header/footer templates; Color and size options for links table; Admin script.

Price: Free

   Link Database  

This is a simple script which shows all the links stored in a text file.

Price: Free

   Link Conservatory  

With Link Conservatory software, users of your site can add, modify, or remove links in a moderated or unmoderated fashion, and outside visitors can suggest links for inclusion in a moderated Conservatory. Users can also be notified by e-mail as new links are added. Because we include an open-source license with the Link Conservatory, you are free to customize the program to make it unique to your organization.

Hosting Requirements: Apache; PHP 3
Database: MySQL
Price: Free