Website Usability

I came across this article talking about the importance of website usability particularly with 50 and up age group. Which I would typically think they'd be using out of date technology and slow internet connections. According to this Author this isn't so. This demographic has the most time to browse the internet, and they prove to be useful in focus groups.

http://searchengineland.com/want-better-web-design-watch-real-users-26958