Thanks for the FYI. I had already figured out most of it. I just don't think it's very clean. Hardly user friendly for new users. Even old users would have to re-discover how to do certain things if you don't do them on a regular basis. I'd start by handling the "Go" box in a consistent way by requiring a command, followed by a colon, followed by a value:
If I click on a "Topic" area such as "US: Virginia (News/Activism)" only "va-news" is plugged into the "Go" box. Obviously if I hit "Go" again it becomes a keyword search instead of the Topic search.
If no command is entered then it's fine that it defaults to a keyword search.
Maybe later on you could add additional functionality to allow a semi-colon delimited list of values.
Yeah, John agrees that this little search box is not working out all that well. He’s on the road now but says he’ll work on it tonight.