This is the Question of the Week episode for this week, and the News Roundup episode will be up shortly too.

This week's format is a little different, as Aaron is traveling, and so I spoke to an old colleague of mine, Chris Lewis, who is also an analyst and is registered blind. I spoke to Chris via Skype about his use of accessibility technology on his various devices, and also about the work he's been doing helping organizations think through some of the issues around accessibility and using technology to help people with disabilities.

• Chris's website is http://www.lewisinsight.com
• Chris is on Twitter at @chr1slew1s and can be reached via email at chris (at) lewisinsight (dot) com.