Economy in good shape

Management books reveals that consumers are the main trend of the market.

The University of Michigan's American Customer Satisfaction Index (ACSI) increased to an overall 74.9 score out of 100 in the fourth quarter of 2006, its highest level since the survey first started in 1994.

The winners from this survey are: Home Depot, Costco, Best Buy, Wachovia, Wells Fargo, J.P. Morgan Chase, Amazon, Barnes and Noble, Charles Schwab.

Even with "twin deficits" Corporate America is in good shape.