Why did the supply blow? I had a supply blow on me and it was because I didn't use insulated screws to bolt down the MOBO, last time I ever did that. Anyway a buddy of mine removed his MOBO to paint his case and put one of the MOBO mounts in the wrong location with grounded out the ram dimm's. This caused the exact exact symtoms, so if you removed the MOBO for any reason you might check that. Also it would be a good idea to use insulated screws to mount your MOBO if your not. But I would tear that board out of the system again, to try to find the cause of the problem, in all my years of computer building I have never seen a powersupply do that much damage when it went. Not without a good reason.
Good Luck
