Simplest “Minimize to Tray” Solution

I love the convenience of being able to minimize apps to the System Tray... especially when you're using an OS other than Windows 7, which means each Taskbar icon takes up a significant amount of room. In the past we've written about some great tools such as DM2 and TrayDevil that let you minimize a window to the System Tray, but they are often bundled with a lot of other features.