Not exactly on topic but I know we have a good number of users who use screen readers and so I figured I would mention the nice deal just announced:
http://www.windoweyesforoffice.com/FAQ/ . Free current version of WindowsEyes if you own a legitimate copy of office 2010 or 2013.
Also, in case anyone using screen readers is not aware, FSClient(
http://wiki.freeswitch.org/wiki/FSClient ) the Windows softphone client based on FreeSWITCH is optimized for screen readers including WindowsEyes, thanks to the help of great supporters like giovanni.