A pretty appetizer that tastes as good as it looks; be prepared for requests for the recipe. Surround it with crackers on a big platter. This makes a lot of spread but it will disappear quickly.
Lay a sheet of plastic wrap over a 9" pie plate, with edges extending over.
Using a mixer, combine 4 ounces cream cheese, softened, 1 cup mayonnaise, 2 cups (8 ounces) shredded part-skim mozzarella cheese, 2 cups (8 ounces) shredded cheddar cheese, & 3 green onions, finely chopped. Stir in 1 cup chopped pecans. Pack into the pie plate and refrigerate for at least an hour, until it's firm. Invert onto a serving plate and top with 1/4 cup seedless raspberry preserves.