CSYT

CSYT is a simple program that lets you play YouTube videos in a pop-up window. This is a great way to watch videos when you are working on your computer, or when you want to watch multiple videos at the same time. CSYT is also great for watching videos that are copyrighted because it allows you to watch them without having a web browser open.

To get started using CSYT, just download and install it. Once the program is installed, you can launch it by clicking on its icon in the Windows notification area. Once the program is running, you can enter the URL of the video you want to watch. The video will then open in a pop-up window above all other windows.

CSYT also offers a number of other features, such as the ability to adjust the volume and pause videos. The program is also very easy to use, so you can quickly learn how to use it.