A great article Explaining Web 1.0, Web 2.0 and Web 3.0 that provides a simple explanation of the popular buzzwords that have defined how our Internet experiences has changed through web movements.
Quick Summary:

• Web 1.0 – books, news, music and everything else being moved into a digital format
• Web 2.0 – the sharing of data and social networking
• Web 3.0 – data being integrated and applying it into innovative ways

The author’s definition of Web 3.0 is a little ambiguous considering it hasn’t happened yet but it seems like the next logical step. I would also throw in mobile web services, data mining and aggregation. I also suspect that security and privacy will be critical topics as there is just so much data available to be analyzed and used.
Anything else you can think of that will make up Web 3.0? Predications?

• Digg
• Stumble it!
• Reddit

• Google Map Tip: Prevent direct linking to your XML data
• Always use server side scripting extensions
• Facebook and the Lost Email Notifications