Skype uses P2P (peer-to-peer) technology to provide voice- and video-based communication with other Internet users. The technology is extremely advanced, but easy to use. It features excellent sound quality, end-to-end encryption, and automatic negotiation of firewalls or routers. Among major features are SkypeOut and SkypeIn, adding the possibility to make low-cost calls to land line phones and having a fixed number to be able to receive calls from land line phones.
SILVERCODERS OCR Server is a server-based optical character recognition (OCR) and PDF conversion solution for enterprises. It is able to perform conversion of printed documents to editable and searchable formats like plain text, RTF, PDF, and HTML, providing highly accurate recognition in 189 languages. It is available as a Linux application or a stand-alone machine, with a fully documented API, very good performance, and flexible licensing rules. It has been designed specifically for the purpose of cooperation with document management systems such as SILVERCODERS DocStorage.