How to watch Korean Baduk TV free of charge?

Source: Sensei Library

In an effort to promote Batoo, it is now possible to watch BadukTV for free using the Batoo client. As a Batoo user, you are initially allocated a set amount of virtual currency. Certain activities, such as winning Batoo games or taking Batoo tutorials through the site, allow you to increase your virtual currency.

When you want to watch BadukTV, simply click on the "OnAir" button on the Batoo client. Currently, for 1000 units of Batoo's virtual currency, you can watch BadukTV for (potentially) up to 24 hours. Specifically, you are able to access the channel from the time that you purchase up until 12:00am Korean time.

The video resolution is rather low, but it costs nothing to watch (other than virtual money obtained through playing Batoo and going through its tutorials).