[Mindy]

Help!
My Cybook has been doing something odd for the last week - every so often when I hit page turn it 'turns' the bottom half of the screen, but not the top.
It's happened on different books (including the Robin Hood and Shadow Witch that I got right here) so I don't think it's the files per se.
If I turn the page forward and then back again it 'fixes' itself (though not usually if I go back then forward) and sometimes if I try to add a bookmark.
I wasn't sure how to do a 'full' reset but I reflashed the latest firmware to my Cybook and also reformatted my SD Card (although I then restored the files (books) that were previously on it back).
It's happening frequently but intermittently, with no apparent pattern. It's more frustrating than anything else since it keeps interrupting my 'flow'.
Has anyone experienced this before? Any ideas/suggestions?
Thanks,
Mindy