Most blogs offer RSS feeds - a way to subscribe to a blog so that you don't have to go there to check on new stuff; you can just get it in your RSS reader, a program designed to allow you to scan headlines and only open stuff that is of interest.Google Reader is here - free, of course.
Check it out.
Article originally appeared on Joel Orr's World of Technology|CADCAM|PLM (http://joelorr.squarespace.com/).
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