i've posted 2 articles on Paper Piecing. you can find it in the first post of the Week 2 tutes.
i also had 2 typos in the block schedule and i posted the corrected one on week 2 tutes because i didn't remember if i posted it or not.
its all in the first post of this thread
here's the link
http://www.quiltingboard.com/t-33338-1.htm