StudyBlue,移动跨屏学习服务平台，www.studyblue.com教育StudyBlue 提供的服务类似电子书包
因为内容生产是众包式的另外
就商业模式而言
除了广告和订阅付费以外
StudyBlue 在 09 年成立。最初的着力点是高等院校不过他们的下一步
StudyBlue is made for students. It empowers a generation of ambitious digital natives who expect and deserve high quality digital study tools. Nobody forces anybody to use it and nobody tells anybody they cant. StudyBlue helps students learn better. Learn together. And get smarter.StudyBlue
