Agile and Scrum resources
I don't use Scrum or Agile methods but I read about them now and again. If you are interested in Agile and Scrum I found a site with some good resources
The link above has a number of good resources, interestingly it has a number of links to google video's where they have talks on scrum, all of which are about an hour long and the couple I looked at were a good introduction to SCRUM.
The other really useful link Learn Scrum in 5 minutes
Although it always makes me smile when I read about the Scrum Master, it reminds me of scouts or something like that.