Start your spaghetti noodles and cook until al dente. Drain and set aside.
While the noodles are cooking, melt the butter in a large skillet over medium heat. Let the butter brown just a touch, and then add in the garlic and parsley. Stir to combine, and cook 30 seconds.
Add the wine, broth, and half-and-half.
Let simmer for 5-6 minutes over medium heat until reduced by about half, and add in the shrimp.
Simmer for 2 minutes, and toss with the pasta. Sprinkle the parmesan cheese over it all while it is still hot, and toss to combine.
Serve immediately with a green salad and crusty bread.