Is archos headquartered in france? Might be easy to find them....
http://www.archos.com/
they also make arnova tablets
http://www.amazon.com/s/ref=nb_sb_no...arnova&x=0&y=0
my experience with archos has been hit or miss I have a 5 inch archos that works well except for its battery life, but in trying to gift a friend with one I returned 3 7 inch tablets
being legally blind, large fonts help but for me having a high contrast between text to background is what makes the reading easier... gold text on a black background works great for me
this tool might help you and your mom decide if changing text/background color would help
http://www.wtv-zone.com/phyrst/color/contrast.html
edit -> forgot to post the very active site devoted to archos products
http://archosfans.com/
and its founder Charbax usually has a youtube video of every model