I have bought from some of the sites listed above.
I also like:
www.bugfabric.com
www.fabricdepot.com

another one that was suggested to me, but I have not used yet is www.whittlesfabrics.com

I especially like the sites with design boards so you can compare thumbnails side by side

Love "The Virginia Quilter "Fast shipping and wonderful fabric
also "Missouri star quilting company" Missouri star has deal of the day. I check every day to see what it is. I have ordered several time & always happy.

Yes, there was a similar thread the other day. Here it is:
http://www.quiltingboard.com/t-24522-1.htm

I buy a lot from virginiaquilter.com; eleanorburnsquilt in a day; hancoks of paducah. Have had good luck with all of them.

Fabshophop.com will connect to many,many on-line quilt shops. I do the Fab Shop hop every other month or so and get some discounts or gift certificates at no charge.

www.fabricparadise.com
She has a lot of out of print, hard to find fabrics. And a lot of them aren't on her website yet so if you can't find what you're looking for just call her. She has great service too. I ordered on a Thursday and the fabric was here on Monday from Conneticut to Illinois.

http://connectingthreads.com

http://fabric.com

http://sewfabulous.com

I've a few to try, but not anytime soon. Have to be good, bc I've been bad :lol:

Connectingthreads.com and thousands of bolts have both been good to me.

I shop ebay, fabric.com, Hancock's of Paducah, thousands of bolts, and more. I am always searching for a good sale as I cannot afford $8-10 per yard. I have bought from others, and have never had a problem. Shipping charges can be tricky for some, tho. ebay sellers will state they can send 7-8 yards cotton fabric in $5.00 Priority Envelope, while others, for example, my last order from equilter.com, I purchased 6.5 yds of sale fabric, but had to pay regular rate, $9.50 for postage, I called them about it and they said that sale fabrics shipping rates are charged by what their full price was, not the sale price. Needless to say, not too happy, but fabric was nice and I got over it.

I order often from equilter.com. Have had the best service from them. Also, thefatquaterstore.com and keepsakequilting.com oh and seawatchfabric.com they have great oriental fabrics.