Video Tutorial - Ultimate way to learn softwares

Some years ago i joined one institute for learning software , i learned it but i forgot things quicker because i also have lot other works. But now lot of video tutorials are available from quality sites like Lynda, VTC, Digitaltutor and more..
By their video tutorial it is easy to understood the concept and if have any doubt means we can simply preview the video thats all...!
Most of time of weekend is spend for video tutorial so guys use video tutorial