1. The document contrasts eLearning 1.0 and 2.0, with 1.0 representing formal, expert-driven education delivered through closed systems, and 2.0 representing informal, learner-driven education that is open and builds on Web 2.0 technologies. 2. eLearning has evolved from using technologies like CD-ROMs and DVDs in the 1990s to now incorporating social media, RSS feeds, social bookmarking, and other Web 2.0 tools. 3. While educational institutions will likely adopt aspects of both eLearning 1.0 and 2.0, moving fully to 2.0 may be challenging due to needs for quality control and local data for