1. Cut an 'x' in bottom of tomatoes and blanch in boiling water 2-3 minutes to peel skins and immediately place into ice bath to stop cooking. Slice into bite size pieces when cool.
2. Grill corn and remove kernels from cob. Coat eggplant slices with half of olive oil, salt and pepper. Grill and cut into even pieces. Grill bread slices until lightly toasted.
3. Combine tomatoes, corn, eggplant, garlic and bread in a bowl. Toss with remaining olive oil, balsamic vinegar, salt, pepper and basil. Serve immediately.
Serves 4.