MacSavvy runs on Mac OS X version 10.8 (Mountain Lion) or higher and requires a 64-bit Mac.
This is the initial test release of MacSavvy and is not the final interface. It's strictly begin released to test the networking / retrieval functionality and the interaction with TekSavvy API.
For more information, see the MacSavvy page on this site.
Additionally, please see the DSLReport.com thread about MacSavvy for more information.