Vysor - Vysor lets you view and control your Android on your computer.
Screen Stream over HTTP - Screen Stream over HTTP allows viewing the device screen in your web browser.
Androidscreencast - Desktop app to control an android device remotely using mouse and keyboard.
MyPhoneExplorer - WHAT IS MY PHONE EXPLORER? Imagine if your PC could be used to keep track of your mobile phone? How would you utilize a PC client that connects to your phone? Read more about MyPhoneExplorer.
Samsung Kies - Samsung Kies is a freeware software solution used to communicate between Mac or Window OS and more recently Samsung smartphones and tablets.
Mobizen - Use your Android from a web browser or desktop.