Did a quick search and couldn't find anything. The built-in flash on my 4 month old E-PL1 has been working flawlessly until a couple of days ago. I shot in manual/aperture priority mode with "fill-in" flash setting, however, when I release the flash to take a picture, nothing happens. I thought I didn't give it enough time to charge, so I waited, and still nothing. I went into settings, flash setting is grayed out. Fiddling with the pop-up flash, I discovered that the only way to get the camera to detect the flash is to use my finger to physically tilt the flash head up a bit every time I pop it up. I'm guessing the flash unit needs adjustment. Does anyone know if there's anything I can do or I would have to sent it back to Olympus for repairs?