Online courses and open-access educational resources created by educators. Some colleges accept selected courses are for transfer credit. Topic areas include various college-level subjects, professional development, and K-12.
Social networking, educational resource sharing, and badge-based achievement tracking for software developers and development teams.
User authentication via oauth.
Social-networking, career portfolios, and online resource sharing for programmers with recruiting facilities for tech companies. Emphasizes the ability to showcase individual projects.
Social networking and career profiles/portfolios for software and web developers and designers. Automatically aggregates content from open-source project hosts, other social networks, e-learning and learn-to-program sites, app stores, etc.
Online career portfolios for entry-level job-seekers and organizations hiring entry-level employees. A project of the W.K. Kellogg Foundation currently operating in Baltimore and Chicago.