Allow visitors to your website to search all of the major search engines with ease. Enter your search term, select a search engine, and submit your search. Add more search engines of your choice to the existing list with ease.
EveryDNS is a great free DNS service. This simply is an interface to that service so you can build custom applications for your own DNS and hosting needs. It is written in php 5, but should work with php 4. Check out the screenshots!
MiLyrics is a fully functional website where members can browse and search for lyrics to their favorite songs. Members can also add lyrics for songs that are not currently listed.
Full description and feature list on website.
This program cycles through visitor postings from latest entry. It instantly updates when a visitor signs in. It requires PHP and MySQL. It is fully functional, so and try it out.
PictureScroller is a very simple to use script that allows you to display your images one at a time and thumb through them. It is made in PHP and uses a MySQL database.
It comes with an easy to use web interface that allows you to add and remove images to be displayed. Simply choose what to name the picture and then use the form to upload the picture to your server.
It is free to use for commercial and non-commercial websites.
The Netjuke is a Cross-Platform & Web-Based Audio Streaming Jukebox powered by PHP 4, an increasing choice of databases and all the MP3, Ogg Vorbis, Windows Media Audio, and other formats files that constitute your digital music collection. The Netjuke aims at enabling families and small organizations or communities to run a private "mp3.com-like" Web site to access the music they legitimately own, distribute or are granted access to. It supports most audio players, language packs, optional file downloads, media protection schemes, multi-level security, shared and private playlists, random playlists, images, etc. Also features an unusual, easy-to-use installer module to get you started in minutes (once you have php and a db).