New Slideshow feature added
After taking some nice photos and having a bunch of these cameras collecting dust I wanted to make something like an LCD Picture Frame to display all of the pictures sequentially like a slideshow, so I modified the button registers and added a new delay routine so it indefinitely displays the pictures in memory with an adjustable 1 to 5 second delay. Now, I am wondering if I might be able to upload any photo by cropping, converting them into RAW format and uploading them?

I'm guessing you are using 6600 firmware which packages a preview in the raw file. I think it would work as long as you had the preview in your converted pics.

Yes, I am using 6600 firmware. It sounds more complicated than I thought it would be. Any ideas how to create the preview in the RAW file? BTW, do you know where in the firmware the camera retrieves the picture data off the CMOS chip or writes a file?