new guy in tow.

Hey all. New to this forum and new to homebrew as well. And I'm probably the only guy that actually likes bottling. But I'm curious about yeast. And how to save my spent yeast from prior batches and cultivate it for new batches. As long as they aren't spiced or fruity brews originally I suppose. Any ideas on how to best go about that's with out a big financial investment?

Check out this thread. This is how I do it, and you probably have what you need laying around.