Work in progress :pic.twitter.com/62iuwtLcfA
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
Thanks, I'll bookmark that and check it out. Just had a glance and that looks like it will help me understand the process a lot more :)
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.