Twitter makes it instantly possible to follow and be followed by people coming from just every corner of the world. Even mildly-active users follow people from almost every continent. And they might be completely oblivious to such a fact. Well, making that clear once and for all the objective of this service.
As its name implies, this new site lets you map your following on Twitter. You will be able to figure out exactly where all the contacts you have come from, and the results will be invariably surprising in more cases than one.
All this information is displayed on a Google Map that makes things entirely understandable the first time around. All you have to do for this map to be generated is to sign in using your Twitter credentials, and wait for the data to be retrieved and placed on the map. There is nothing else to supply, nothing to download or install, and certainly nothing to pay.
MapMyFollowing.com In Their Own Words
Find your Twitter following.
Why MapMyFollowing.com It Might Be A Killer
It makes it very easy (and enjoyable) to know where your Twitter followers are.
Some Questions About MapMyFollowing.com
What can you do with the map once it has been generated? Can you embed it somewhere else? 
