I've looked everywhere for the answer to this question. I've had my individual account for some time...Now I've joined a team and I would like to switch to that team. How do I do that?
If you log into your All In One account at http://boinc.mundayweb.com/one and then proceed to "Your Graphics", you can choose which team is used by your All In One team stats graphic. This will also change the team used by the Yahoo desktop widget.