I snapped a photo earlier today and did some housekeeping. When I returned to the app I noticed photos were missing. The N900 then told me it was refreshing the media files. Still missing. When I went back to the File Manager I noticed they are still there and in good working order. When I thumb up the list sorted by month, I noticed four photos now listed as taken January 1, 1970. Has this happened to anyone else? Really disturbing.