Developer Knowledge Base - A Java Developer's Guide to Google Technologies

I came across this link that lists many of Google's code projects with a summary of each. Worth a look to see what is going on in the Google-space.

Developer Knowledge Base - A Java Developer's Guide to Google Technologies: "A Java Developer's Guide to Google Technologies

Chris Schalk, Google Developer Programs
May 2007

Java developers may not necessarily think of Google immediately when it comes to Java, but rest assured, Java development is thriving within the Google developer community. Google provides a substantial set of Java-based technologies and libraries, and even experienced Java developers using Google's Web Toolkit might be surprised to hear about the depth of Google's Java support. This article serves as an overview of the Java development possibilities with Google APIs and technologies."