It is no secret that I like teaching MATLAB through videos. I use Camtasia to make and edit my videos, I am very happy using it. If you want to make MATLAB videos too, you can use Jing, by the makers of Camtasia, that gives you enough functionality to make a great video (but does not allow for editing). It is a free product, so give it a try. Here is a quick example video that I made in about a minute once I installed the product.
Here is the deal. Take that little function, or trick that is worth sharing and record it. Post the video and send me a link email@example.com. The best video will get a super-fabulous MathWorks gift pack. Judging of the videos will be a highly scientific rating based entirely on which one I like best. Send the video by the morning of June 16th, and you could have your video hosted here next week!
Doug first used MATLAB in 1994, could not figure it out until he got some help in 1995. He is now dedicated to making sure that no one else wastes a year of their life not knowing MATLAB like he did.