I created this as a tech-based channel back in 2007 for reviewing and explaining GNU/Linux distros, RPi, hardware overclocking and software, and security and pen testing - mostly dealing with Backtrack (currently known as Kali) and the included applications. I've taken down my old videos and have only left a couple of unrelated videos public because they're embedded in various websites.
I don't ask for subscribers because I no longer create videos.
In the trenches