Have you ever had your camera return an E18 error? Mine wont turn on at all anymore, just flashes the logo screen and displays E18 in the corner. It worked fine for half the day today and then just stopped working all together. Manual says nothing-looks like I'm sending it in on warranty unless someone has a fix. If anyone has a way to get my pics off it, I think I have some decent shots from today I that I will post. Thanks.