Snarl - Snarl is a notification system for Windows.
Pushbullet - Pushbullet - Your devices working better together
Notifu - Notifu, a free open source pop-up balloon utility
AirMore - AirMore is a cross-platform toolset that can help you manage any Android device wirelessly.
Notify OSD - Canonicals on-screen-display notification agent, implementing the freedesktop.
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.