The okSchool Explorer is a Google Maps mashup to help parents find and decide on a school for their children. The map is an entry into the MashUpAustralia contest.
To use the map just click on one of the school map markers. This will load a beautiful looking chart describing how family dense the towns are. Green describes a town filled with families, while red describes a town with less.
A series of connections is displayed in the chart to other schools via emergency services. Family related statistics are then compared to the average across the region. You can filter schools using the colour chart key. Charts usually display statistics when rolled over. Where possible, they are also broken down by gender.