The Shelf Life of Great Ideas

In VentureBeat/Entrepreneur Corner: Some interesting startup lessons and ideas.  These are the kinds of ideas that aim to set the stage, and are to a large degree, not directly usefulin getting things done.  " ... advises would-be entrepreneurs to look for business opportunities that weren't even possible three years ago. If you're just trying to improve upon an existing model, "it might not be different enough to make a lot of people care," he says ... "