ESPN3 does not require cable (tv) subscription, only cable company subscription. I have Comcast (only internet) and happily watch ESPN3. I understand you, I on

ESPN3 does not require cable (tv) subscription, only cable company subscription. I have Comcast (only internet) and happily watch ESPN3. I understand you, I only get cable TV for NBA finals. Then I cancel it again :) On a big TV, ESPN3 is not always great enough quality.