Third party Skydrive client for Mac
Looks like Microsoft just released an official SkyDrive App for Mac according the the MacObserver's article. So there may be less of a need for a third party one, check it out.


  Users looking for online storage and syncing that don’t want to go the Dropbox route can now check out Microsoft’s SkyDrive app, released Monday for Windows and OS X Lion (via The Verge). The app ties into Microsoft’s existing SkyDrive service and offers Dropbox-like file management and syncing with 7GB of free storage and the option to add 20, 50, or 100GB of additional storage for US$10, $25, or $50 per year, respectively.