Use the Android gallery to display Media RSS -

I know that the original Gallery app on Android can display pictures stored with Picasa Web Account. I searched for SDK, but could not find that there is no way to get Media RSS available in basic gallery applications (and ideally will work with any gallery application).

I have thought of creating a ContentProvider, to make them available, but the gallery seems to display only what is included through MediaStore.

If you have any ideas, then let me know.

Thank you very much.