Plug
Want a great way for making visitors return to your site.
More Info 
Developer: Wes
License: Freeware
Operating System: All
phpMyHotels is a plug-in based general purpose online reservation platform.
Developer: phpMyHotels
License: GNU General Public License (GPL)
Operating System: Platform Independent
This is a versatile "plug & play" style sheet switcher that lets your visitors switch between a list of alternative style sheets to apply to your site.
Developer: Dynamic Drive
License: Freeware
Operating System: All
ZFilter is a plug-in indexing filter for Windows servers.
Developer: http://www.4-share.com/c...
License: Freeware
Operating System: Windows
More than hundred instant plug-in free JavaScript source code for you to develop your website.
Developer: road2webmaster.com
License: Freeware
Operating System: All
b2evolution is probably the most comprehensive blog engine you can find.
Developer: François PLANQUE
License: Freeware
Operating System: linux, windows, freebsd, osx, sun
mplayerplug-in is a browser plugin that uses mplayer to play digital media from websites.
Developer: mplayerplug-in-developers
License: GNU General Public License (GPL)
Operating System: Unix, Linux
eggblog is a free php & mysql package, allowing you to create your own online journal or weblog (blog).
Developer: Egg
License: Freeware
Operating System: linux, windows, freebsd, osx, sun
phpUA is a PHP script that enables gaming server administrators to manage their servers via a website interface and to display server information including live statistics to the public.
Developer: phpua
License: GNU General Public License (GPL)
Operating System: OS Independent (Written in an interpreted language)
Hotaru is an XNA-based Game Engine that is intended to be used for 2D Action RPGs.
Developer: hotaru
License: Common Public License
Operating System: WinXP, Microsoft Xbox
Let users select their own background color for your site.
Developer: jeffrey
License: Free To Use But Restricted
Operating System: all
A multiplayer chess that play like classic correspondence chess.
Developer: Yuron
License: GNU General Public License (GPL)
Operating System: ALL
Multi-threaded dependency injection container with plug-ins available for building web applications.
Developer: Daniel Sagenschneider
License: GNU General Public License (GPL)
Operating System: Not Available
Elastic Email is a mail relay service.
Developer: Apptha
License: Freeware
Operating System: Not Available
Video Displayer is a multi-platform compatible script that shows video clips almost everyone can see without downloading any special plug-in first.
Developer: Kiwisoft Programs
License: Freeware
Operating System: All
SimpleClick Instant Easy RollOver Buttons is multi-platform compatible.
Developer: David Sosnowski
License: Freeware
Operating System: All
Blueshoes Colorpicker is a multi-platform compatible script that lets users easily select valid color codes like in Photoshop.
Developer: blueshoes.org
License: Freeware
Operating System: All
raingod: Browser Properties is multi-platform compatible.
Developer: http://www.raingod.com/r...
License: Freeware
Operating System: All
csChat-R-Box is an easy to use CGI chat script.
Developer: Andy Angrick/Mike Barone
License: Freeware
Operating System: Linux, Unix, Windows
Make your web server a virtual hard drive, where people with a Netscape or IE browser can upload, download, make directories, delete files, and delete directories in multiple levels.
Developer: http://dynameks.com/cwu-...
License: Freeware
Operating System: Unix