lighttpd is a secure, fast, compliant, and very flexible Web server which has been optimized for high-performance environments. It has a very low memory footprint compared to other Web servers, and it takes care of CPU load. It has an advanced feature set that includes FastCGI (load balanced), CGI, Auth, Output-Compression, URL-Rewriting, SSL, and much more.
Java Inherited Annotations is a library of inherited annotations for developers solving the annotation inheritance task. The annotations being inherited are of classes, interfaces, or their methods. It uses the consistent inheritance model: inheritance proceeds only if the same annotation is not present on the same element (class, interface, or method) within superclasses or superinterfaces. Annotations can be overridden within descendants.
The SIP Switch is a Web application which allows you to use multiple SIP accounts on the same phone. This lets you use the call plans of different VoIP companies (using SIP) with one IP phone device. It does the third party SIP registration so you can receive all your calls on the sipswitch account. On dial out, you can set prefixes to make your outgoing calls with such or such provider.