CUT EGGPLANT INTO 1" CUBES. SPRINKLE WITH SALT, SAUTE IN OIL UNTIL BROWN ON ALL SIDES REMOVE FROM PAN. BROWN ONIONS AND CELERY UNTIL SOFT. ADD TOMATOES,PARSLEY,OREGANO CAPERS VINEGAR SUGAR AND OLIVES. COVER AND SIMMER ABOUT 20 MINUTES STIRRING OCCASIONALLY. SERVE HOT OR COLD AS APPETIZER WITH CRACKERS OR ITALIAN BREAD CUT THIN