Substitue for heavy cream

[Julie Osbourne]

I've got a creamy pesto pasta recipe I've had at a local Italian bistro, and now I've got the recipe. The problem is it uses 2 cups heavy cream in the sauce. What's a good substitue for heavy cream. Will half and half work? Or condensed milk? Isn't there such a thing as fat free cream or half and half? I've never tried it. Has anyone out there?

[Vanessa]

Julie:
you can save 621 calories and 87 g of fat by using instead of 1 cup heavy cream 1 cup evaporated skim milk.