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From the first week of school, the six-year-olds in my classroom begin to create an online presence in the form of a blog and digital portfolio. We use a blogging platform to do this, and include artifacts that show their progress in writing, reading, math, social studies, and science. I am frequently asked why I do this. Even more frequently, I can see in a colleague's eyes that they are thinking "why," even if they don't verbalize their question. The way that those educators have always done portfolios has worked well for them. Their students are learning the things they need to learn and are building a paper portfolio as they do so. Why do I take the extra time to upload those artifacts?