I guess somebody has already reported this bug and I did not see it. If I navigate an epub by the TOC-menu the whole page of the book becomes black. If I then invoke the font settings menu and make any change there the page returns to the normal state (black script on white/grey background). Another way to get back the normal view of the book is to search the book for a word and jump to the page where it is contained. I tried this with several epubs with the same result.
Edit: Yesterday this strange behavior persisted even though I powered the Touch on and off several times. Today, however, I cannot reproduce it.
Last edited by tshering; 01-11-2013 at 05:07 AM.