Android Studio
From 
Nightfox@eric.oulashin@gmail.com to 
All on Sat Jan 10 10:13:20 2015
 
 
Hi all,
For Android software development, I just wanted to give a shout out for Android 
Studio.
Because Android Studio 1.0 was released last month, we've started our  conversion to Android Studio at work (from Eclipse).  I hadn't used Android  Studio until now, and so far I'm excited about it.  The user interface looks  really nice, and I'm impressed with its Gradle integration.  We were already  using Gradle to build our project at work, and I was concerned that Android  Studio might not handle a pre-existing customized Gradle build, but it seemed  to integrate with it quite well.  Android Studio is able to learn what it needs 
to know by reading your Gradle scripts, and it does that quite well. After  importing our project, Android Studio was able to list all of the sub-projects  in the IDE just from reading the Gradle scripts, and Android Studio is able to  build, clean, etc. by executing the standard Gradle tasks. It seems to work  quite well.
Also, since Gradle is a very flexible build system, you can customize many  things about your build (such as the location of the source files, libraries,  etc.), and Android Studio is able to incorporate those customizations in your  project based on the Gradle script.  I've also heard that Android Studio has  some nice features for device & UI emulation, allowing you to more easily see  your app's UI as you develop it and run your app on emulated devices for  Android mobile devices, Android TV, and Android Wear.
I always thought Eclipse was a bit clunky (it took some time for me to get used 
to it, coming from IDEs such as Visual Studio), so Android Studio (based on  IntelliJ) feels like a fresh change.
Nightfox