What will the stimulus mean to you? That's a very broad question. The answer depends a great deal on how you and your life matches up to the details of the bill. For example, if you own a home already, the $8,000 tax credit to first-time home buyers will have no effect on you whatsoever. If you are middle-income earner, you might find an extra $13 a week in your take-home pay -- not even enough to buy burgers for the family at McDonald's.
If you work in the healthcare field, the stimulus package may improve your job security. If you work at one of America's steel "mini'" mills, you may find yourself going back to work to build steel beams for infrastructure projects. Teachers and school workers may find a bit more job security and those employed in "green technology" will be more sought-after than they have been in recent years.
Without knowing more about your specific situation, it's hard to know how the stimulus plan will impact you individually.