This video is on my most requested topic - an easy to implement home yeast banking system. The video outlines a method, based on the use of slants, to store yeast for future use. Managed carefully this method will allow the average home brewer to easily maintain stocks of up to 2 dozen strains with minimal cost or effort.
Because of the length of the video, and the presence of multiple separate methods, I have provided written instructions on my blog to complement this video.
Blog post: http://suigenerisbrewing.com/index.php/2015/11/28/easy-home-yeast-banking-and-a-video/