Okay...got home from work Friday night, computer was off. Odd; it was on when I left for work. Teh SO hadn't used it, so she couldn't have shut it down. I go to turn it on and...nothing. As if it were unplugged. When I hit the power button the LEDs on my case fans flash briefly (less than a second), then nothing else. If I press it again, nothing happens at all. The power LED on the mobo stays lit continuously when the PS is on and connected. I checked all connections, plugged it into a different outlet on the surge protector, tried plugging straight into the wall, nothing. I'm thinking the PS is toast, but I don't have a spare or a tester handy. Any ideas before I take it to the local mom-and-pop computer shop and hand them $40 to diagnose it?