If it works, and I haven't tested it at all yet, it leapfrogs Twitter's API in major ways. It supports payloads. http://x98.us/p5b
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
If it works, and I haven't tested it at all yet, it leapfrogs Twitter's API in major ways. It supports payloads. http://x98.us/p5b