OpenLink Virtuoso is a scalable, high-performance SQL-200n compliant object-relational database engine. It provide sophisticated database management for SQL, XML, and RDF. All interaction with Virtuoso occurs via its support of industry standard query languages, protocols, APIs, and data formats such as: ODBC, JDBC, OLE-DB, ADO.NET, XMLA, SQL, SPARQL, XQuery, SOAP, HTTP, WebDAV, SyncML, Atom (Publishing and Syndication), RSS, RDF, and more.
TalentSoft Web+ (WebPlus) is a development tool dedicated for developing web-based client-server applications without writing CGI programs. It enables rapid/easy creation of highly functional web pages which integrates with databases, files systems, email, Java applets, and other third-party programs. With Web+, users can quickly and easily create powerful Web applications without learning complicated programming languages such as C, C++, PERL, or Java. Web+ currently runs on Microsoft Windows NT/95, Linux, Sun Solaris, HP-UX, SGI IRIX, and will soon be available on other Unix systems. It works with most web servers and integrates with all ODBC compliant databases.
NSC is a set of utilities for easy administration of DNS servers. You write very simple configuration files and NSC automatically generates zone files, reverse zone files, and configuration for the BIND. Among other things, it also supports classless reverse delegations and IPv6 addressing. NSC is written in POSIX shell and GNU M4, and it should run on all systems where these two languages are available. Generation of DNS daemon config files is currently limited to BIND 8 or 9, but it's very easy to add your own config file generators for other daemons.