1)   Network Protocols Map Poster 2004 All network protocols, All operating systems, All on one chart! A "must have" for all networking professionals! An easy to use training tool for IT students. A unique marketing tool for IT hardware, software and services vendors. 2)   Network Protocols Map Screensaver 1.1 We design special screensavers and wall-papers for IT/Networking professionals and students, who will display our art on their computer screens for months or years. This item can be widely downloaded on Internet to build your product awareness. 3)   OSI Model Screensaver 1.0 We design special screensavers and wall-papers for IT/Networking professionals and students, who will display our art on their computer screens for months or years. This item can be widely downloaded on Internet to build your product awareness. 4)   SocketWrench Secure Edition 4.5 The SocketWrench Secure Edition consists of a library and ActiveX control which uses the Windows Sockets API to provide basic TCP/IP networking functionality to your application. Support for standard and secure (SSL) client and server connections. 5)   SocketWrench Standard Edition 4.5 The SocketWrench Standard Edition consists of a library and ActiveX control which uses the Windows Sockets API to provide basic TCP/IP networking functionality to your application. Support for standard client and server connections is included.