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.