This article discusses 1:1 learning initiatives in Europe in the context of a mapping framework of ICT-enabled innovation for learning. The aim of the framework, visualised as a spider's web, is two-fold: (i) to provide a further understanding of the nature of ICT-enabled innovation for learning; and (ii) to depict the impact of existing and emerging innovative initiatives using ICT in the Education and Training context. We present 1:1 learning initiatives in Europe as a case of ICT-enabled innovation for learning with significant scale, scope, and impact at system level and being implemented in real settings. We identified and analysed 29 1:1 learning initiatives from 19 European countries reaching a total of approximately 620,000 schools and 16,800,000 students. The application of the framework to the case of 1:1 learning in Europe (implemented in multi-faceted educational settings) showed the current state of development and the emerging trends regarding the nature, the reach, the target groups and the impact of 1:1 innovation in learning. Regarding the nature of innovation, 1:1 learning strategies in Europe can be considered as mostly incremental. There is a need to progressively move the focus away from the devices and infrastructure to the learners and to 1:1 pedagogies. The framework can contribute (i) to policy interventions--at micro, meso and macro level--aimed at diversity and systemic implementation and (ii) to strategic planning by a multiplicity of actors such as policy makers, researchers and practitioners, increasing the impact of ICT-enabled innovation in Education and Training. (Contains 4 notes, 1 table, and 3 figures.)