Have you run out of a fabric and just need a bit to finish the project? Try Find My Fabric. Upload a picture and this website will search a database of thousands of prints and help you find an online source for it, or a good substitute. I haven't tried it myself yet, but it sounds really cool.
To prevent fabric shortages, try this Free Online Fabric Calculator from QuiltsShops.com. It's rather simple, but if you want a rough idea of how much to buy before you hit the quilt shop, this will be helpful.
If you're a coupon fan you might try Quilter's Daily Special. It offers online coupons for participating quilt shops. Everyday a new offer. To get a sample of what they're up to go to the Quilter's Daily Special Blog.
Till next time....Happy Quilting