T-Mobile API

I've pulled apart and analysed the My T-Mobile client, and put together a Java API. You can use it to access all kinds of details from an account, such as call records and data usage. The project and code can be found at:

https://code.google.com/p/tmobile-api/

Enjoy!

Nectar / Sainsburys unofficial API

I love taking reversing mobile applications and finding out more about the "hidden" and undocumented web services they talk to, then designing and building my own rich Java APIs to interact. The latest I took at a look at was the Nectar mobile application.

You can find my Nectar/Sainsburys Google Code project here.