fences is pretty cool. but... i have been using DisplayFusion (on win XP with an nVidia 8800GT card) to allow either seperate backgrounds on both my monitors, or one background to span both monitors. but after installing Fences, the background from the primary screen is copied to the secondary screen. i am not able to change this using DisplayFusion as i did before. is this correct behaviour for fences, or is it a bug??? thanks.