Italy (Milan) Travel: "How to get from Como to Bellagio?" (ferry? train?)?

For a day-trip, what kind of transportation is available from Como to Bellagio?

Como-Bellagio. From the railroad station in Como, public buses depart about 10 times daily for Bellagio or , take a cab to the boat terminal. (It is possible to walk the distance in 10 minutes if your luggage is not burdensome.) Take a boat or a hydrofoil ("aliscafo") to Bellagio. Travel time: boat - 2 hours,