I would have to say Fabric.com. Good prices and fabric.

I have purchased from charmpacks before and I must say that I have never been disappointed. Always quialty fbrics and always fast shipping.

$5bucksayard has some nice fabrics.

I love e.quilter. I am in Australia and if I can't find what I need at the LQS I buy from e.quilter. The choice is wide and turn around fast. Even with postage costs, with the good dollar rate at the moment it is a good deal. I haven't been disappointed yet and if a couple of people order at the same time it makes it cheaper still. I am looking forward to a parcel arriving this week.

I've had bad experience with Fabric.com, but I'm a fan of eQuilter (easy to search) and Fabric Depot and FatQuarterShop.com.

I recently stumbled across The Patchwork Pig which is a shop in the Four Corners area. Turns out they were out of a fabric I ordered but they had one by the same designer/company that was nearly identical...they called me and offered to send it for the same price and take it back if it didn't work as a substitute for what I ordered! Now that's customer service. The fabric was a perfect substitute and I'll order from them again.
http://www.patchworkpig.biz/

My favorite online quilting fabric 'go-to' to www.equilter.com. They are not inexpensive and they do charge for shipping but they send the fabric you order very quickly and there is online help for related fabrics should you find one that you like. I use no other online shop and I like it that way.
Georgia Browne

Connecting threads which sells 100% cotton fabric from the USA at great prices and, good quality. Crafttownfabrics.com is another good one.

I love them too! Hope Ican get more soon. And always getting hooked on Missouri Stars daily deal.

i have ordered from quilt in a day, great service.

I am glad this thread was started! I found some great places to check out and feel better knowing everyone's feedback on the different places I have been thinking about ordering from.