A microscopic business market usually consists of front yard accounting software and office suites like Microsoft Office, and OpenOffice.org. A medium size, or even SME, has a wide range of package applications, ranging from either accounting, groupware, customer relationship management, human resources software, and more productivity enhancing applications. A previous section is enterprise level software system applications, prefer enterprise resource planning software. These applications may be extensive, & typically go with modules that may either incorporate a functionality of more computer software as an alternative add in native functions.

Currently peer-to-peer software applications like Kazaa and Napster are starting to turn up using business applications. JXTA is an open source platform that enables the creation of machine & language netural applications. Peer depending applications is especially utile for aggregating a information at the edge of the network that presently lives in the nerve cell of the users themselves.