Beth Kanter is musing on her increased use of wikitations--wikis as presentation tools that either replace or build upon a PowerPoint presentation--and suggests that a wiki might also be a great place for her to keep an online portfolio. (I'm suggesting we call it a "wiki-olio" but I'm open to other suggestions).
Personally I think that a Wiki-based portfolio is a fabulous idea, particularly as I've been doing a lot of thinking about a professional development project I'm working on for one of my clients. (I also see this idea building off of some of my earlier thinking about building nonprofit skill networks.)
From an organizational perspective, having staff maintain an online portfolio with links to their work and presentations, resume information, etc. would be an outstanding resource. And for individuals, it would be a great way to keep an ongoing library of their work and skill development to be used throughout their careers. I don't know about you, but I've often forgot about projects I've worked on, trainings and presentations I've developed. If I got into the habit of maintaining a wiki-based portfolio, I'd have all of my work in one place.
For such a thing to work for organizations, I think that there would have to be an agreed-upon format and tagging taxonomy that all participants would use. The tags could cover skills, job functions, presentations/conferences, interests, work experiences, etc. It would make it much easier to find people who had a certain background or skill, particularly in larger organizations.
Definitely something I want to ponder further. I'd be curious to hear if anyone has created their own "wiki-olio" and what suggestions they have for organizing the materials, showcasing talents, etc.