Split pound cake lengthwise into 3 layers. Combine cream cheese and whipped topping, mixing gently until well blended. Reserve 2/3 cup cream cheese mixture; stir in chocolate. Fold in fruit into remaining cream cheese mixture. Spread 2 layers with fruit mixture; stack. Top with remaining layer; frost with chocolate mixture. Chill. Garnish with candied fruit or cherries. Serves 8 to 10.
Make Ahead: Prepare as directed. Wrap securely; freeze. When ready to serve, thaw, wrapped in refrigerator.