This paper aims to delineate the impact of Mobile 2.0 on mobile learning (mLearning). Based on a thorough analysis on numerous Mobile 2.0 applications which can be used or are being used for learning purposes, the paper concludes that Mobile 2.0 brings a revolution to learning and will eventually lead to a transformation in the style of learning. The background for this conclusion includes introduction of the concept and technology of Mobile 2.0, its relationship to Web 2.0, empirical research, and actual use of Mobile 2.0 applications in education. The paper also offers a sneak peek at the future of Web 3.0 assisted learning. This Japan and China based research is also applied to other countries.