Dreaming about Screen Widgets

Hi Friends, I am trying to do one small screen widget which lists out some image ads on the Android mobile's home screen. I searched many blogs to get it done but no luck. Actually i am interested to display content in horizontal listview format. Where user can drag/slide ads left and right directions. But i am disappointed by knowing that remoteview only supports some basic widgets like textbox and buttons. So now i am trying to do it manually. Lets see how this will be done. I will post updates if i find a way for this.