Toodledo.com seems to be to todo lists, what Google Reader is to RSS or Dropbox is to files: the agreed upon third party sync service
You can add location information to your Tweets, such as your city or precise location, from the web and via third-party applications. You always have the option to delete your Tweet location history. Learn more
Toodledo.com seems to be to todo lists, what Google Reader is to RSS or Dropbox is to files: the agreed upon third party sync service