Craigslist Google Maps Mashup
mullinslab2.ucsf.eduAs it says on the website, perl, google maps, and craigslist The rent per room heatmap is amazing. Very nice! Speaking of heatmaps, anyone know some references/code samples on how to generate them? that was what I was wondering myself. I found that site especially interesting because of them. Similar to what we're doing: very cool.