What is enough exposure?

We've all grown in our use of the social media tools. LinkedIn, Twitter, Facebook and others occupy a significant amount of the networker's life.

But have we really learned to use them?

Have we forgotten what the "original mission" was? Do we have the intent of these tools when we sign on and "connect" with our friends, colleagues and others?

I'd like to hear what others are saying or feeling about these media. It appears, from my vantage point, that there is a disconnect between what we are using to reach people and actually reaching people.

When have you been exposed enough? When do you reach the point of overexposure? Is too much exposure bad?

Relentless