Same problem. Frozen now. Restarting PC works until monitor goes to sleep.
Windows 10 Version 1511 (OS Build 10586.29)
DeskScapes appears to be activated on this PC
DeskScapes engine appears to be running
(Generic PnP Monitor) 1 is attached to AMD Radeon R9 200 / HD 7900 Series
Deskscape.dll 2015/10/15 14:46:03
Deskscapes.dll 2014/03/10 10:45:52
DreamControl32.dll 2014/03/10 10:45:42
DeskscapesConfig.exe 2015/10/13 07:54:48
UI\Deskscape.dll 2015/09/09 09:38:38
UI\DeskscapesVideo.dll 2014/03/10 10:45:54
DreamTasks.exe 2014/03/10 10:45:58
DeskscapesVideo.dll 2014/03/10 10:45:22
EDIT: Really weird now. If I start Quicken 2015, the animation turns back on. When I quit Quicken or minimize it, the animation stops. Restore it, the animation starts. No other program is doing this. Don't kill the messenger; I only reporting behavior.