Calculate Differences between two times, especially across days of the week in Excel

We recently had this issue come up at work.

It seemed really hard to do till I came across this article, which makes things pretty well clear enough if you read it patiently, slowly, and with a very strong coffee in hand.

 

http://support.microsoft.com/default.aspx?scid=kb;EN-US;q214094

 

Cool Tools

Kevin Kelly's Cool Tools: one of the truly Coolest sites!

 

http://www.kk.org/cooltools/index.php

 

 

Mp3 player take-up in USA

One in 10 adult Americans - equivalent to 22 million people - owns an MP3 player, according to a survey. One in 10 adult Americans - equivalent to 22 million people - owns an MP3 player, according to a survey.