I once saw a quilting site where you could purchase fabric in less than a yard quantity. Does anyone know the name of a site that does that?

Fabric Buffet I think has where you can do that.

http://craftconn.com
http://connectingthreads.com
http://fabric.com

Those are the first three that pop into my head.

Yoder will cut 1/8ths

Almost all the online vendors I use will cut quarters, except if the fabric is on sale, then a yard is usually the minimum

I often buy half yards on line from Favourite Fabrics and Old Country Store. I think the minimum buy at Favourite Fabrics is .25 of a yard. Both also have precuts, eg fat quarter packs, charm squares etc.

Favorite Fabrics
Elkabee's Fabric Paradise

Favorite Fabrics , great selection .. awesome service! and the owner participates on this board. She frequently treats us to preview great fabric lines. Very fair pricing for current fabrics.

http://www.favoritefabric.com/