Preheat oven to 400°F. In medium bowl, stir together the bacon, tomatoes, lettuce, Feta cheese, basil, garlic, salt and pepper; set aside. Brush olive oil lightly on the cut sides of each piece of bread. Place bread on a large baking sheet. Bake at 400&F for 12-15 minutes, turning once or until crisp and golden brown; cool slightly. To serve, spoon topping on each toast round or serve bacon mixture in a bowl surrounded by the toast round. Serves 6-8.