The Pew Internet Study defines “Networked Workers” (NWs) as those who
use the internet or email at their workplace. NWs comprise 62% of the US Workforce
Here are some interesting NW numbers relating to mobile technology demographics.
The big number here is the paultry 13% of all adults who own a PDA or Smart Phone. While that number
has grown it's still not close to the penetration of cell phones.
Interesting numbers about who uses text messaging. 66% of 30-49 year olds use text messaging.
Source: Pew Internet - Networked Workers (PDF) - Sep 24, 2008