I've just updated the firmware. I seem to have lost one of the font options, Arial ok but other font has gone replaced by option called Black ?. I can now set timezone, but some of time zone txt is missing. Looks like a quick hack by Elonex as some options seem to have foreign language text. It can read .doc format OK now, only tested with one file though. I created an epub book using calibre and it seems that you can change font style and size using some of the settings in the calibre epub output options which is nice and something I'll experiment with further.