Doug Noon raises the interesting thought that a student's portfolio is a way to evaluate his or her teachers. Not an entirely fair way (because, after all, what teacher can control his or her charges?) but useful enough to give a rough indication. "Not that I'd mind," he writes, "but here I am just making it up as I go! There's no standards for e-portfolios yet, are there?" More thoughts on student web postings from the Illuminated Dragon.