I am a learning design consultant and Washington State University's Office of Assessment and Innovation (formerly known as CTLT). I have been working with the university's ePortfolio initiative since its inception and have been involved most directly the university's two eportfolio contests: 2007 and 2008 and the rubrics to assess those portfolios. We also created an ePortfolio of ePortfolios to capture some of our thinking.
Currently I am involved in work with the Harvesting Gradebook project and figuring out how to roll that model up into program-level assessment:
The Harvesting Gradebook: From Student Feedback to University Accreditation presentation (archived for TLT group).
Prezi used for the above presentation: