There have been a couple of interesting articles lately about the evolution of Google Base. When it came out, I remember thinking I would have to spend some time thinking about how to use it. It has interesting potential to be a VERY powerful tool for Google in their competition for web traffic. One article in particular, tells how in a sense Google Real Estate has started appearing…. “When searching “houses for sale” in a regular Google search, some users might see a one-box that helps narrow down what type of house they are looking for.” Now, Google Real Estate might not be an official product launch, but an example of integration of Google Base information into regular search results.