limited form of computer language designed for a specific class of problems
Extension Methods, DSLs, and Fluent Interfacehttp://www.infoq.com/news/2007/11/Extension-Methods-DSL[ http://www.infoq.com/news/2007/11/Extension-Methods-DSL] http://martinfowler.com/bliki/DomainSpecificLanguage.html http://qcon.infoq.com/sanfrancisco/presentation/Building+DSLs+in+Static+and+Dynamic+Languages http://event.on24.com/clients/default/presentation/default.html?titlecolor=000000&new=2&eventid=92643&sessionid=1&key=8EF4FE3D4124E466F5A04BD0537FFDC5&contenttype=A&eventuserid=305999&playerwidth=950&playerheight=680&caller=previewLobby&format=wmmulti