Bring a large saucepan of lightly salted water to a boil. Cook pasta in boiling water for 8 to 10 minutes or until al dente; drain.
Heat olive oil in a small frypan over medium heat. Saute garlic in olive oil until golden. Remove garlic and reserve oil.
In a medium saucepan over medium-low heat combine blue cheese, Parmesan cheese and cream. Stir until cheeses are melted. Stir in the oil from the garlic frypan. Season with Italian seasoning, salt and pepper.
Toss sauce with hot pasta and let stand 5 minutes before serving.