Screencasting becomes a new market...started by a blog

There's been some great buzz around screencasting since Jon Udell developed this new media format.  Since he and his blog community defined the name for it, there have been more and more references to it out there in the blogosphere.  Now, get this...when you search for "screencast" on Google, you'll see ads appearing targeted to this term.  Jon has created a market!



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