Salesforceuser.com
Another Salesforce related blog started up, salesforceuser.com 
.
Per Peter Mitton, the author,:
In the course of learning Salesforce, I came to realize that something was missing out there. I thought that a resource was needed for everyday users to learn the ins and outs of Salesforce. I wanted easy to understand realworld examples that would help me improve my organizations best practices. This site is the result of that desire. In the future I expect to be posting my lessons, examples, thoughts and opinions on a variety of topics. I hope you will join me in learning together.
Looks like this will be a good one for non-admin end users to track.
Peter Mitton Said,
October 6, 2006 @ 6:32 am
Thanks for the mention. Great site! Keep up the awesome work!