SimpleGeo and Stamen Design have partnered to produce Polymaps, a JavaScript library for image- and vector-tiled maps using SVG, that can be used by developers to build dynamic mapping apps.

Google is adding new features to Data Layers in its JavaScript Maps API, which will allow developers to build a new breed of interactive apps that collect geographical data input from users.

It seems like the Google Maps JavaScript API V2 code was not working properly. The issue caused sites using this code to generate errors of all kinds. I suspect many sites use this library and ...