I see a Sony 700 as part of the Oprah Summer Give-away
(go to the bottom of the page) starting June 1. I don't know how many are part of the give-away.
Get ready for the wackiness Sony people!
Edit: From the Official Rules
Twenty-four (24) Sony Reader Digital Books at a total ARV of Eight Thousand Four Hundred Dollars ($8,400.00) ($350.00 per digital book);