Did a two color stencil design tutorial at deviantArt last week. Here's the link:
I hope this helps some people out, it's a simple and effective way to make your own shirts with cheap products so you don't have to invest much into one or two designs.
Sorry I haven't been updating as much as I should. I've been posting work at my deviantArt account, just not as regularly here. I also still need to revamp my website, it's annoying.