Went to Fridays over the weekend and got served the most awful cup of coffee. Weak, flat tasting and it had little thread like floaters in it. It was decaf and I thought maybe it was Sanka. The waitress told me they don't brew coffee anymore - they buy a coffee concentrate (for regular and decaf) because it is "always fresh." She said this is increasingly popular at chain restaurants. Always fresh - always bad more like it. Has anyone seen this anywhere else?