Heat two quarts or more of salted water in a large pot over high heat.
When it reaches a rolling boil, add the linguini and cook, stirring ocassionally, until al dente.
Meanwhile, shell and devein the shrimp and cut each one into thirds.
Cut each sun-dried tomato in halves or thirds.
Slice the basil leaves into thin strips.
Heat the olive oil in a heavy skillet over high heat.
Add the shrimp and cook, while stirring, until they just turn pink.
Turn off the heat, add the sun-dried tomatoes and pepper flakes and stir to warm through.
Add the basil, stir to incorporate; drain the pasta and divide into individual bowls.
Add the shrimp and tomato mixture and serve immediately.