Hey AtD, I had a really whack idea that could enhance your 'interactive' map.
In Macromedia Fireworks (I don't know if it can be done in Photoshop, Illustrator, etc.) they have this tool (slice?) which allows you to create a hyperlink over a selected area of an image. Now, what I was thinking is that if you pieced together a series of maps from Google Earth of the CBD, zoomed in close enough, you could actually create a whole series of hyperlinks over the map that could be drawn to each development's property boundaries to the project's forum, webpage, etc. The slices can be colour coded accordingly to their status, can have their opacity reduced so to see the underlay of the Google Earth image, and other little tidbits which could really liven up the interactive map.
Now, I'm not saying what you have done is bad, in fact it's really good and useful, and has greatly helped with my database, and I appreciate your efforts to doing so. I'm merely suggesting that this could help the map become more streamlined and informative, as well as being playful to those who use it, with the simpler and graphical effects added.
The thing is, I know how to do all this, creating these links and the graphic doodles. However I'm completely clueless to the web-related things (aside from placing the URL in the hyperlink) such as uploading it onto the Internet, which is within your area of expertise. I don't know if you would like to work together on collaborating both the database and interactive map into one project?
Here's an example which I'm trying to work on at the moment. The real-world map is layered with each project site around the place. You would click on the yellow square which would direct you to an information menu like you already have and a small status quo of the project using the information from the database.

Just some food of thought for you is all.
