Since Social Security isn't likely to provide most or all of what we need -- the average monthly retiree benefit check was $1 ...

You're young, you're free, you're wanting to go after ALL the things. That holiday in Greece, that exquisite new restaurant in the city, limitless concerts -- you want all of this and more.

Saving 10% would look like saving $6,200 annually, or about $517 per month. How much this is worth by your retirement depends ...