In 13×9-inch glass baking dish, arrange salmon. Brush with 2 tablespoons I Can't Believe It's Not Butter! Spread and season, if desired, with salt and ground black pepper; set aside.
In large bowl, combine remaining 2 tablespoons I Can't Believe It's Not Butter!® Spread, tomatoes, oranges, green onions, cilantro and jalapeño pepper. Season, if desired, with salt and ground black pepper; spoon over salmon.
Bake 25 minutes or until salmon is opaque and salsa is heated through.