So, the concept? I write or make videos in Korean, and people more skillful than I can correct my mistakes. People at my level or lower can learn from me. It's a giving and sharing kind of thing.
If you're interested in my little project, check it out here: http://hangulstudy.blogspot.com/ . It's very simple for the moment, but I'm hoping it will grow!
ps... I feel really uncomfortable/self-conscious sitting in front of the camera. I have no idea how others do it on a regular basis.