Python Addon for Blender. Provides a tab in the view3d toolbar with operations named how they're usually found in Autodesk's Maya. This may be useful for users that migrate from Maya to Blender.
For its history and more information, see this forum thread: https://blenderartists.org/forum/showthread.php?321282-Update-For-Maya-to-Blender-Migrators-Vismaya-Tools-Ver-1-1-Released
Download the repository as a zip-file to your local drive. In Blender's User Preferences->Add-ons choose Install Add-on from File... and select the downloaded zip archive.