Arggghhh

I was playing MGS4 a few days ago, when it froze, the PS3 turned off... and the red light started flashing!

I turned it off, i tried to turn it on again, the green light comes on - goes yellow, then flashing red....

So i can't turn it on... i rang Sony and they can replace it.... but then ill lose all my game saves (including GTA, MGS4, COD4 online)

Does anyone know a way i can get the saves off my PS3 without turning it on?