OH! But before I go... For any DRs who may also happen to be on Facebook. Facebook recently changed their Privacy Settings and Policies. However, it appears that they've failed to mention - at least up front - one other change, so... -This is from a friend:
"As of today, Facebook will automatically index all your info on Google, which allows everyone to view it. To change this option, go to Settings --> Privacy Settings --> Search --> then UN-CLICK the box that says 'Allow indexing'. Facebook kept this one quiet. Copy and paste onto your status for all your friends ASAP."
Depending how you set up your profile, the "Allow Indexing" box may already be un-checked. In any case..
The important thing to note here is that even though you might not mind having what you've posted on your own Wall to be "indexed", keep in mind that it will also "index" what your friends post on your wall. Check and uncheck accordingly.