I can use in place of butter for cake frostings that is 1) unsalted; 2) has no transfats (the no transfats per serving info on some tub spreads is a little bogus, I think) and 3) is dairy free? I like the taste of Fleishman's unsalted stick margarine but will not use it because of the transfats, love EB butttery spread for almost all my baking/cooking that calls for butter but is too salty for my cake frostings, and everything else I've seen that is vegan (Smart Balance Organic spread, for one) contains sodium. I thought maybe organic shosrtening, but then, there's not much flavor. Butter just won't work as we keep kosher (we enjoy our meat meals) and everyone likes cake for dessert, and not just topped with powdered sugar or plain. If you know of some product that meets my stringent criteria, please share. Thanks!