Dashboard Widgets

Is there a way to have a transparent Dashboard widget with no borders (I’ve done up to here), but still have it be draggable as if there were borders? When I get rid of borders the widget can no longer be positioned in new places on the dashboard. ;___;

(This may actually have changed since Unity 2. The last widget I’ve made was in Unity 1.6).

I don’t think you can drag any widget plugin area (same issue with Java or Flash-based widgets), but if you want to get fancy, you can try catching the dragging action in Unity and call Javascript window.moveto or window.moveby to move the widget around.