This is a Testing blog however i recently get a lot of questions around Mobile development/porting for cross platform projects (Android/iOS etc.).
For this cases there are several good and free tools out there which can be used such as PhoneGap (http://phonegap.com/download/), EggPlant (http://www.testplant.com/products/eggplant/for-cross-platform-testing/) and Titanium.
In this short post i will just point you out to the tool and give a very high level details about it for you guys to go and try it out for yourself
Titanium is a free tool by Appcelerator (http://www.appcelerator.com/platform/titanium-sdk) which allows quite quickly to develop a cross platform mobile application which can be than deployed on iOS and Android Phones/Emulators and also PC Web browsers.
The tool allows to develop in Java Script and customize your resources pending the operating system you which to deploy on:
You need to have on your machine the Android SDK and point its location in the Titanium SDK to allow execution and debugging on the Android Emulator.
You have through the SDK options to create new project from samples or templates (HTML5, Tabbed APP and more).
Feel free to give it a try and comment