While the window on using the "2.0" suffix is probably closing, I thought it would be worthwhile to explore an especially significant trend in 2006 that will likely see much more widespread uptake in 2007. Specifically, I'm talking about building highly competitive online products by turning over non-essential control to users directly via the Web. For now, I'm calling this online business trend "Product Development 2.0", a concept that embodies the use of Web 2.0 concepts such as harnessing collective intelligence, users as co-creators, and turning applications into platforms, three of the most powerful techniques in the Web 2.0 arsenal.
