'Microsoft has been working to enhance Git to improve the way it handles vast repositories. Central to this effort is a new project released (in part) as open source Git Virtual File system (GVFS). The premise of GVFS is straightforward enough: rather than fetching all the data at once, only a bare skeleton of the repository needs to be populated up front. The virtualized file system subsequently retrieves additional data on a demand-driven, as-needed basis. Building one particular Windows component, for example, will cause GVFS to fetch the files that make up that component, along with anything that the component depends on, but it will stop short of fetching all the many hundreds of gigabytes the repository contains.' -- source: https://arstechnica.com/information-technology/2017/02/microsoft-hosts-the-w... I remember using SourceSafe way back. It may not have been great, but it was a big improvement over "not having any" version control. :-) Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/