CartoDB is a mapping platform to analyze, visualize and build applications with your data. Making maps with millions of records that change continuously is never been so easy. Get a free account at cartodb.com
On this little video we show you how to use CartoDB from an Ipad. The data is uploaded directly from Dropbox so there is no need for downloading/uploading data. Everything happens in the cloud. There are still some things we want to improve on our Ipad support. The map itself is visualizing the latest election results for the NY state.