Mouse without Borders for Mac
"Mouse without Borders" is a software by Microsoft and therefore probably won't be a Mac compatible version.
ShareMouse is a powerful alternative to "Mouse without borders" that works between Windows and Mac with many additional benefits:
ShareMouse Features in a Glance
- Mac OSX & Windows cross-platform operation
- Drag & Drop of multiple files and folders.
- Support for up to nine computers.
- Advanced Monitor Manager with automatic monitor position detection.
- Shutdown, logon/logoff and screensaver synchronisation.