Prepare pasta according to package directions. Drain and set aside in large serving bowl. Place ingredients for Cilantro Pesto in a blender or food processor, process until finely chopped.
Heat chicken broth in non-stick skillet over medium heat. Add chicken and saute 3 to 4 minutes per side, or until browned and cooked through. Add chicken, tomatoes, red onion and pine nuts to pasta. Toss with alI of the Cilantro Pesto until combined.
Garnish with cilantro sprigs and blue corn chips.