By | December 5, 2007 announced that it has acquired, making it one of the largest digital marketplace for mid-to long-tail instructional, educational, and special interest pay for content. With this acquisition, Zipidee will have 10,000 titles for sale from over 600 content sellers. They have 300,000 visitors per month looking at 1 million seller listing pages with approximately 150,000 active registered members.