BookTech East
   Annual eastern United States book technology conference and expo. Conference information and events.
   http://east.booktechexpo.com/

BookTech West
   Annual western United States book technology conference and expo. Conference information and events.
   http://west.booktechexpo.com/

Business to Business eBook Conference
   Virtual conference with information, tools, reviews, and a newsletter.
   http://www.eb2bconference.com/