Yes, thank you! I've been going through yeast like crazy ever since I've been on my little bread baking spree. This would be great if I can get it to work!
There are all kinds of names for it. I did not start mine with prepackage yeast like those starters nor did I get i from someone else. I captured mine wild from the blue ridge mountain air of Va.
You can do it from potato water, the white film on fresh cabbage and grapes, etc.