Good definition about the types of portfolios and items to consider.
See also
ANGEL ePortfolio
Career portfolio
CE City Health Care specific ePortfolio for Practice Based Performance Improvement and Learning
Chalk & Wire
Desire2Learn
Digication
E-scape
Elgg, an open source social networking platform primarily designed to be a Personal Learning Environment (PLE) and an Eportfolio tool.
[1] E-Pearl
e-Portfolios.net A Professional e-Portfolio Solution for UK Teachers
E-qual Paperless Portfolio (software) The complete online e-portfolio solution.
Giunti Labs - eXact Portfolio (software)
Mahara, an open source ePortfolio system
MAPS - Managed Assessment Portfolio (software)
PebblePAD (software)
Pass-port is a commercial assessment management system that uses electronic portfolios to present information to evaluators and the public.
RCampus ePortfolios Part of the RCampus Learning Management and iRubric Assessment and Standards Systems. Free and licensed options.
OSP an open source portfolio based on sakai.
sakai an open source enterprise teaching,learning and academic collaboration platform.
Student Jotter an e-portfolio system for all education levels with free and licensed options.
TaskStream