I just re-joined http://10000steps.org.au/ which is a site that encourages you to log your daily activity (ie pedometer stats).
If anyone else out there is using a pedometer (I know at least two of you are) and is interested in being a Walking Buddy, please let me know. That means that we can see one another’s steps and encourage one another. Social networking with feet, or something.
I used this site once before and it really was very good. And the more of a group thing you have going, the better it works.