World Wide Quilting Page : Extensive information.
The Quilt Channel : Guide to quilting links.
Quilt University : Offers on-line classes.
Quilt Woman.Com : A wealth of links to a wide variety of sites, including lots of quilt designers.
QuiltNet : Links to shows, guilds, museums and more.
Beginner's Resource Page : From Planet Patchwork.
Quilt School : Basic information from a group called Quilt Friends
Quilter's Cache : Good resource for lessons, patterns, and tips.
Practice Paper Piecing : An easy to follow lesson from Quilter's Cache
American Quilters Society
National Quilting Association
QuiltArt : Gallery and links to websites of innovative Art Quilters
Skydyes : Mickey Lawler painted the sky fabric for Whistling, then did a couple more pieces for Winter Lights.
Christine Thresh's Paper Piecing Primer: Simple pattern and instructions to print and sew.