To increase/decrease the font:
PC: ctrl + / ctrl -
MAC: command + / command -
Bookshare: More Accessibility and Ease of Use
Feb 25, 2009
Bookshare, the world's largest accessible online library for people with print disabilities now offers strengthened quality control standards for book content, free assistive software applications and a rapidly expanding collection of digital files from contributing publishers. The design changes allow Bookshare to serve its growing membership of over 43,000 users and accommodate its collection of more than 43,000 texts. Bookshare now features the current best practices for website accessibility, Google-like search functions and more Braille options.
http://www.prweb.com/releases/2009/02/prweb1938634.htm