I received an email from Peggy Trauger's grand-daughter Danielle earlier this week. For a school project, she designed a website for her mother to help sell Peggy's patterns. The website is a work in progress, but up and running: Peggy Trauger Doll Patterns. I've added it to my LINKS section in the left sidebar for future reference.
I just visited the website and placed an order for several patterns. I may have to go back and order more, as there are plenty of tempting choices.
7/6/12 - ETA: Sadly, this website no longer exists.