New network-based learning systems are coming into use that offer the possibility of integrating curriculum support systems with student information systems as well as changing the metaphor of the Internet from library to workspace. We call these integrated and process-oriented systems Networked Learning Systems (NLS). An NLS is tentatively defined as a program or set of programs designed to operate over a network and support users as they undertake tasks or participate in processes related to learning. Computer Supported Collaborated Learning (CSCL) is one important type of process that can be enabled by NLS. Schools already have begun to adopt NLS. To adequately support CSCL in schools, it is necessary to understand the types and dimensions of networked learning systems currently available. This poster describes in detail one networked learning system, Shadow netWorkspace™ (SNS) (http://sns.internetschools.org), and highlights several other available networked learning systems.