Jellybean is a Perl Object server that allows people to write custom applications following a simple interface and framework. It's conceptually similar to Zope, but has peer communication potential. It has its own tiny Web server which serves static pages, CGIs, or transforms URIs into method calls on objects, and allows users to create their own behavior.
Jigsaw is W3C's leading-edge Web server platform, providing a sample HTTP 1.1 implementation based on RFC2616 and a variety of other features on top of an advanced architecture implemented in Java. Jigsaw provides both client and server HTTP/1.1 implementations, is fast, easy to extend, flexible, and is also packaged as a ready-to-run HTTP/1.1 proxy-cache.
Kannel is a WAP gateway. It attempts to provide this essential part of the WAP infrastructure freely to everyone so the market potential for WAP services, both from wireless operators and specialized service providers, will be realized as efficiently as possible. It also works as an SMS gateway for GSM networks. Almost all GSM phones can use it to send and receive SMS messages, so this is a way to serve many more clients than just those using a WAP phone. Kannel was among the first WAP gateways to be certified as WAP 1.1 compliant.
LeanWeb is a tool for removing user-defined parts from Web pages. It works as a HTTP proxy, as such can be combined with other proxies, and runs on the same platforms as Junkbuster (i.e. Unix and Win32). LeanWeb is mainly intended for users of handheld devices who want to view Web pages without having to scroll through all the unnecessary clutter present on modern Web pages, but can also be used to customize frequently visited Web pages.
Load is a utility for Web application and SOAP-based Web services performance and scalability testing. It features a scripting language and a library of test objects for the creation of intelligent agents that drive the Web application or SOAP-based Web service. Running hundreds of agents concurrently shows how your software performs in production environments. Load is a Java application that runs on Linux, Solaris, NT, Win2000, and Macintosh. While Load continues to be maintained, the next generation is the TestMaker program.
MaxiWeb is a toolkit that helps you build standalone self-launching Web server applications. The toolkit includes example programs, a C++ class library, an Active Server Page compiler, and various command line tools. Programs built with the MaxiWeb toolkit can take the place of larger Web servers such as Netscape Server, Apache, and Microsoft IIS. Using the Active Server Page (C++ ASP) compiler and 5 lines of C++ code, you can Web enable your new or existing application in just minutes. Complete MaxiWeb enabled applications can be as small as 60K.