vTemplate is a PHP class that is intended to make splitting PHP from HTML a simple and natural task. It has easily understandable syntax that is much easier to use than other template classes. It compiles a template into native PHP code using one PCRE call, thus the parsing is extremely fast. It also has powerful caching and debugging classes to extend the functionality.
Xapian is a search engine library, scalable to collections containing hundreds of millions of documents. It's written in C++ with bindings for Perl, Python, PHP, Java, Tcl, C#, Ruby, and Lua. It is a highly adaptable toolkit that allows developers to easily add advanced indexing and search facilities to their own applications. It supports the Probabilistic Information Retrieval model and also a rich set of boolean query operators. Omega is a Web search application built upon the Xapian library. It can index a Web server's document tree (including HTML, PDF, OpenOffice, MS Word/Excel/Powerpoint/Works, WordPerfect, RTF, PS, etc.), or data exported from arbitrary sources (e.g. SQL databases).
KTML is a browser-based WYSIWYG HTML editor that facilitates easy content formatting using its advanced table and image manipulation features. Unlike other online editors, it supports most platforms and configurations, providing users with advanced text and paragraph formatting capabilities as well as CSS support and easy HTML tag selection. It also features advanced image manipulation, an effective spell checking module, and a Server Behavior for Dreamweaver MX.
The Enhanced File Crypt/eXtended File Stealth System (EFC/XFSS) makes your uploaded files safe on the server so that no one can read them without knowing a few details to decipher the files. It generates different obfuscated names and encrypted files so no one will know what the original format or name was.
The IBiz E-Payment Integrator provides a way to add secure and reliable Internet payment processing to your applications. The product contains libraries and PHP extensions for credit card and electronic check (ACH) processing via major Internet payment gateways (more than 50 gateways supported including Authorize.net, IBill, LinkPoint, etc.). It includes source code for compilation on various Unix platforms, a framework for Objective-C (Cocoa) Mac OS X development, native PHP extensions, and more.
OpenStar is a value-added PostNuke distribution. The aim is to deliver a more complete eBusiness/CMS solution while still remaining compatible with the proven core PostNuke distribution. OpenStar contains significant functional extensions and a powerful object-oriented development library, resulting in a significantly more complete CMS.