I went to an Open House last week and was delighted to see cobwebs all over the food.  Normally, this would be a bad thing, but in this instance, the cobwebs were made out of one of my favorite condiments, sour cream!  I asked the hostess about the recipe and she sent me the link to the Spider Web 7-layer dip.  It tasted even better than it looked!  Look closely at her version, though. She made a spider for the web out of black olives.  How very clever!