All three of my sewing machines, including my Aurora and my serger are Berninas.
Our amazing local quilt shop, with tons of fabric, notions, and books and great classes (some of which I teach) for all levels.
Interesting clothing patterns, especially suited to wearable art applications. The fit is wonderful!
A terrific assortment of threads, especially suited to the long-arm machine, but smaller spools are good for regular machines, too.
No question about it—this is my favorite magazine out there.
Threads is getting better every month—love this magazine, too, although it is more for the fashion sewer than quilter.
An educational organization that publishes a quarterly journal and hosts exhibitions and conferences.
Membership in the American Craft Council includes their publication, American Craft.
A great resource to stretch the imagination and try a few new techniques.

Some specialty vendors I use: – hand-dyed silk fibers – my source for all my dying products

Some Judaic Artist sites: