@ TjLaZer
I've heard that NewTek are still extremely helpful in providing Amiga support and repairs. I'd say there's a good chance they will repair your Toaster :-)
@ amije
My friend lost a monitor in exactly the same way - smoke pouring out everywhere for no discernible reason. I wonder what causes such things? Bad tube in the monitor? Faulty soldering? Bad wiring in the walls? Age?