I know you do not care about twitter users that Unfollow you, however we created an iPhone app as well as a Windows Phone 7 app to get you the list everyday of those users that for some reason decided to unfriend you. This information is there for if you wish to know as Twitter does not provide you with the data.
Each day you can track the people who have unfriended you. This app will download your list of friends daily and compare it to your friend list from the previous day.
“Lost Phone Screen” The Customizable iPhone Lock Screen. Choose your own wallpaper using your photo library. Add 3 lines of custom text. Add Reward if Found, In Case of Emergency, etc. Simple and fast.
The most advanced Run application that analyzes your progress. Creates a graph as you run of your progress. Shows you the gain in altitude as you run and to analyze it later. Shows the movement of the device as you run. Compatible with any iOS based device: iPhone, iPod Touch. Plays your music selecting the playlist, you can use the iPod app without stopping the app. Complete graph of your progress with movement included. Continued use of GPS running in the background can dramatically decrease battery life.
Track the location of people using this app in Twitter Events. When you are in conference or meet ups, you will be able to see where your twitter friends are.
Anything you need to know about me can be found here, My open source, apps, code, twitter, etc..