QSynergy is a comprehensive and easy-to-use graphical front end for Synergy. Synergy lets a user control more than one computer with a single mouse and keyboard (and has lots and lots of extra features on top of that). Since Synergy only has a GUI for MS Windows, QSynergy was written to step in and fill this gap for users on Mac and Unix platforms.
QT Cloud Drive is a cross-platform desktop application for connecting to Amazon Cloud Drive. It can be more convenient than using Web-based access because it allows you to remain constantly signed in and allows you to drag and drop files between the cloud drive and other desktop applications.