If you want some of the best insights into 2009 - and insights you might not want to know - read these by James Kunstler. Click on the link below for a link to the article on his blog.
The big theme for 2009 economically will be contraction. The end of the cheap energy era will announce itself as the end of conventional "growth" and the shrinking back of activity, wealth, and populations. Contraction will come as a great shock to a world of conventionally programmed economists. They will toil and sweat to account for it, and they will probably be wrong. Unfortunately, this contraction will do its work in unpleasant ways, driving down standards of living, shearing away hopes and expectations for a particular life of comfort, and introducing disorder to so many of the systems we have depended on for so long. People will starve, lose their homes, lose incomes and status, and lose the security of living in peaceful societies. It will become clear that the Long Emergency is underway.