Workers hit by password overload / Nick Heath Silicon.com 6 May 2008
http://software.silicon.com/security/0,39024655,39213365,00.htm
"Some silicon.com readers are juggling up to 20 different passwords in order to access their office applications, according to the results of our latest poll. The majority of respondents, 61 per cent, have more than five passwords for accessing their business applications and systems, with only a particularly bold two per cent relying on a single password."