Business to consumer barter may include things like free merchandise for a customer who is willing to provide sales leads. Person to person barter can include almost anything you can imagine. Auction sites are a good place to find others willing to trade for things you have. Classified ads, online or in print, are another handy way of conducting barter transactions, and so are barter clubs.
Need a ride? Zimride is a ride share service which members use to set up private networks for sharing rides and saving money. Most cars fit four people, yet we usually commute by ourselves. Why not share the burden of car ownership and resource consumption? Centered around hundreds of colleges and universities, you can probably find a ride almost anywhere you need to go near campus.
It is said that “Necessity is the Mother of Invention.” If we ever get to a point where a barter economy is the way goods and services are exchanged, things will come together. But those who are prepared ahead of time, those who have thought about all of this, will be in a place where they can quickly move to make decisions that will benefit themselves and their family financially.