1Set oven control to broil. Mix sugar and cinnamon. Brush both sides of each tortilla with butter; sprinkle with sugar-cinnamon mixture. Cut each tortilla into 12 wedges.
2Place tortilla wedges in single layer in 2 ungreased 15x10x1-inch pans or on 2 cookie sheets. Broil 2 to 4 minutes, turning once, until crispy and golden brown. Cool completely, about 15 minutes.
3In medium bowl, mix remaining ingredients. Serve salsa with chips.