1/2    cup sugar
1    cup orange-flavored liqueur or orange juice
1    cup vodka or lemon-lime carbonated beverage
2    medium peaches or nectarines, thinly sliced, slices cut into half
1    medium orange, thinly sliced, cut in half if desired
1    lemon, thinly sliced
1    lime, thinly sliced
1    bottle (750 ml) dry white wine, nonalcoholic white wine or white grape juice, chilled (3 1/2 cups)
1    bottle (1 liter) club soda, chilled (4 cups)

1.    In half-gallon glass or plastic pitcher, stir sugar, orange liqueur and vodka until sugar is dissolved.
2.    Into another half-gallon glass or plastic pitcher, pour half of vodka mixture. Divide fruits and wine evenly between pitchers. Refrigerate until serving.
3.    Just before serving, pour half of club soda into each pitcher; stir gently to mix. Serve immediately. If desired, serve over ice.