I wonder if it's possible to create a font somehow; or if you see a font you like, to 'recreate' the font based on a .bmp,or .jpg you see online.
In specific a font that will fit and work on the 505..
http://www.pickafont.com/ has plenty for free download. Do you think one can fit the 505?
BTW,Sony CS sucks.. It's hard to get to them,since they have no CS section for ebook readers on esupport.sony.com.