The VSS.net server and Lite Client versions are free to use. You are not free to distribute the software other than by linking to this page.
Note: VSS.net is an add-on product for Visual SourceSafe™. According to the Microsoft license agreement, each user needs a copy of Visual SourceSafe™. VSS.net is not intended to replace Visual SourceSafe™, nor is it intended to provide a way for you to circumvent the Visual SourceSafe™ license. If you need a copy of Visual SourceSafe™ , you may purchase it here.
Please read the installation instructions for the server BEFORE you install the server side installation. Instructions for the client side are included with the client side installation.