User Friendly is also the name of an online, daily comic strip about a small, Linux-based ISP. See http://www.userfriendly.org/static/
Also available in printed form:
... older. The median age is 39 years. For every 100 females there are 104.2 males. For every 100 females age 18 and over, there are 97.8 males. The median income for a ...