http://www.quilttownusa.com/Town_Hall/ecexperts.htm
http://www.reddawn.net/quilt/handqlt.htm
http://reviews.ebay.com/Antique-Quil...00000000949050
The above are just some of the references available from google. I imagine that there are previous threads as well and will check the search function under the title. There is a fantastic resource written about hand quilting by Ami Simms...It's called How to Improve Your Quilting Stitch. She has illustrations specifically for lefties. It's a great book and a quick read.