I visited a party supply store and in my excitement over so many new products I picked up a 16 oz container of White Satin Icing Base. When I got home I realized I didn't know what to do with it . Anyone have a recipe for it?

I couldn't find anything for that brand specifally, but here's one from the Bakers' Kitchen, using another brand of icing base:

1-1/2 lbs. Angel White Icing Base (1/2 of a 3 lb. container)
3 lbs. (12 cups) powdered sugar
1-1/2 lbs. (3 cups) hi-ratio shortening (either TBK Brand or Zero Trans Fat)
1 TB. clear vanilla
8 oz. (1 cup) cold water

http://www.thebakerskitchen.net/angelwhitefudgeiceicingmix.aspx
(mod edited to provide link.)

Thank you so much for the link!!! I have done so many searches for this product and couldn't find anything!