.R is a system resource viewer for Android developers.
The following resources are supported.
* android.R.drawable
* android.R.color
* android.R.dimen
* android.R.string
* android.R.style.Theme*
* android.R.layout.*list_item*
* android.R.array

This software has the following features.
* No advertisement
* Open source ( http://sourceforge.jp/users/say/pf/android_R/scm/ )