He spoke Old High German. Charlemagne was very interested in saving and conserving his mother tongues. He wanted writers not only to make poems and stories in Latin (was spoken at his court) but also in his mother tongue. Old High German died out as a language in the 11th century to make place for middle high german.
The Owl Project. The Owl Project is a community-building art organization that seeks to create large and small works of art by kids and grown ups for their communities.
In a literal sense, a project is an XML file (*.vbproj, *.csproj, *.vcxproj) that defines a virtual folder hierarchy along with paths to all the items it contains and all the build settings. In Visual Studio, the project file is used by Solution Explorer to display the project contents and settings. When you compile your project, the MSBuild engine consumes the project file to create the executable. You can also customize projects to product other kinds of output.