This is a PHP script that allows you to keep track of the number of clicks on links you specify. It comes with an admin script, and uses a text file for data handling.
Bunghole is a link indexing system with no sub-categories. Links can be viewed sorted in many ways, has a voting system (listed sites can be rated from their sites as well) that blocks double-voting. Furthermore, it has a newsletter mailing list and comes with a sample database of 300 links (from the Bunghole database). The code is a bit buggy but is an excellent example to show you how to make your own simple link index sites. Bunghole is written in PHP, and uses a MySQL database on backend.
AlstraSoft Anti-Spam is the final solution that you will need to stop spam forever. AlstraSoft Anti-Spam allows you to block spammers by email, domain or filter so as to filter unwanted email items from your POP mailboxes. When mail is sent to your e-mail account it is first checked to see if it is allowed, if not the user is sent an email that they must respond to before you ever see the e-mail. If a spammer does respond you simply block his email address forever. In addition, you can start your own Anti-Spam Email business now with AlstraSoft Anti-Spam and start earning money by offering anti-spam email solutions to your customers. AlstraSoft Anti-Spam has a built-in membership system that is integrated with Paypal and 2Checkout.com payment system. Great for ISPs or companies offering web hosting and email services.
The RSSgenr8 HTML to RSS Converter is a scraper tool which dynamically generates an RSS Feed from a web page. Just add some XHTML tags to your page and you have an instant RSS Feed. Works well with template based CMS & Blogging tools.
RPNews is a news script that uses text files to store data. Features: Web admin, Easy set up via config file and Style Sheets, Archive articles, Add and delete articles, Upload/delete images, support for HTML tags, optional headline scroller, optional email notifier, so people know when news has been updated, change password through web interface, and easily intergrates into website.