I was at John Prince Park in Lake Worth last week with John and Julia when a water truck went by with the words ‘NON POTABLE WATER’ written on the side. In many ways this warning on the water truck reminded me of Web 2.0. Surely I jest. No, not at all. Web 2.0 is one of those annoying, insider terms used by geeks inside the Valley and other points similar to describe the next round of web tools, services and products. I don’t think Web 2.0 says that very well and because it has such range people get confused as to what ‘it’ is. So, I thought this list might help.