The Random House freebies have now arrived at Fictionwise, although only in secure eReader format.
http://www.fictionwise.com/servlet/m...ee_randomhouse
They are also available in various formats at the Kindle store, the Sony store, and at booksonboard.com
http://www.amazon.com/gp/blog/post/PLNK3O8N8S0GGP1DB
http://www.booksonboard.com/index.ph...m_house_ebooks
(I couldn't find a good link in the Sony Store.)