Here’s an excellent posting from a U of Florida journalism professor, Mindy McAdams. She pushes her students — future journalists — to create a professional online presence via a blog, social media like del.icio.us, and other online tools like an RSS reader. If you don’t, she argues, you’re at a severe competitive disadvantage in the job market. Please read it. I think she makes good points, and I’m curious to hear what you think.