title: Where does adb put installed apps on the device?
body: <p>Using the guide at <a href="http://developer.android.com/training/basics/firstapp/running-app.html">http://developer.android.com/training/basics/firstapp/running-app.html</a>, I used adb to download the sample Hello, World app to my android device (a Samsung Admire, SCH-R720) and I can't locate it to launch it.  I had the same problem with the emulator.  Where does adb put the app?  It doesn't seem to get copied to the SD card.  I've read the documentation at <a href="http://developer.android.com/tools/help/adb.html">http://developer.android.com/tools/help/adb.html</a>, and it doesn't say.</p>