Show a list of files
<p>I would like to show a list of files in the Android phone.</p>

<p>For example, i would like my app to be able to list all images stored in the phone, i dont want a gallery view, just a simple list.</p>

<p>I would also like to be able to show all the audio files</p>

<p>any help would be appreciated</p>

<p>Thanks </p>
