added @TargetApi annotation
upgraded ABS, removed extraneous android-support-v4.jar files
better error handling
formatting
set minSdkVersion to proper level (11) given code usage
bug fix
switched to sw720dp
formatting
support for scrollable contents
fixed Lint complaints
sample of full-screen modes
sample of onSaveInstanceState() at fragment level
sample of BitmapDrawable with tileMode
simple my-location Maps V2 sample
samples of Presentation
sample of pages in ViewPager contributing to action bar
sample use of CalendarView