EduTools 2.0 is an updated comparison tool for learning management systems (LMS). It surveys key aspects of LMSs like portal functionality, communication tools, assessments, and pricing. The document discusses revising EduTools to address changing needs around ubiquitous technology, converging feature sets, and a focus on learning over learner management. It also explores related topics like personal learning environments, semi-permeable system borders, and interoperability. Authentication systems are similarly surveyed based on their functionality, user experience, pricing, support, and integration capabilities. The results will help inform LMS selection and improvement of comparison resources like EduTools.