I also noticed that the font selection gets undone now and then, and the display font reverts to something looking a bit ugly. This happens on Vista (I don't think I have noticed the same issue on XP, but I couldn't swear on it).

Johan

Fun little program, great functionality and collection of books. Just one minor window layout issue: the buttons and "fortune wikipedia" link at the bottom of the window are partly clipped by the window border; there is no white/clear space around them it seems (see attachment).