How do you change the font for the Safari Reader?

[piatti]

I would like to do that.

 

[enoC]

You can't. You can change the size.

 

[sforza]

If you use Safari 6, there's a new extension called CustomReader that will let you change the font size and anything else. http://canisbos.com/customreader

 

[EddyHruby]

You can change the size.