I discovered that wearing headphones (even earbuds) for hours is pretty tiresome, so I strongly prefer using my macbook's built-in mic and external speakers. Ob

I discovered that wearing headphones (even earbuds) for hours is pretty tiresome, so I strongly prefer using my macbook's built-in mic and external speakers. Obviously, this wouldn't work in a coffeeshop situation, but it's not a good work environment anyway.