I downloaded the update around noon then recieved this email a little later. I was signed up for the soak test.
Motorola Feedback Network firstname.lastname@example.org
1:45 PM (3 hours ago
Thanks for signing up for the Motorola Feedback Network test of software for your Droid Bionic on Verizon. In a bit of a timing surprise, you may already be seeing the software downloading to your Bionic.
Please go to the private community here to provide your feedback. We will be soaking through the weekend, and I will also send out a survey, probably Sunday, for your evaluations.