Link to Episode 107!
Link to Nubbie Scrubbies pattern on the Simply Sweet Yarns blog. Free pattern.
The pattern for the Round Cotton Washcloth is only available on ravelry.com. Free pattern.
Link to the book Crochet Lace by Jean Leinhauser and Rita Weiss on amazon.com.
The magazine that has the pattern "State of the Art" by Therese Suzanne is Decorative Crochet January 2001 #79.