I find it interesting how they only talk about ePortfolios as you having to "sign up" for them. Students in my course will have options to use Wordpress, Google Sites, etc. because these need to be public, but Evernote works as well. You don't have to use an expensive product to have an ePortfolio.
knowing looks less like capturing truths in books than engaging in never-settled
networks of discussion and argument. That social activity -- collaborative and
contentious, often at the same time -- is a more accurate reflection of our
condition as imperfect social creatures trying to understand a world that is too
big and too complex for even the biggest-headed expert