I stumble into this week’s Vortex still bleary-eyed from DEMO 09, so be gentle dear readers. If my verb tenses don’t match, blame four days of company-launching mixed with profuse cocktail-drinking. Welcome to the DEMO experience, Matt!

News from the Social Media Vortex

-Alert the authorities: Scoble’s leaving Fast Company. He’s hoping to announce his next project at SXSW next week. I’ve previously predicted that he will someday deploy his followers into an actionable army; we should all now await our mandatory draft orders.

-Speaking of alerting the authorities, Jason Calacanis fessed up yesterday to employing a convicted felon. After much effort and thought deciding which statement in his post deserves the most incredulity, I settled on Mahalo’s “rigorous hiring process.” It involves “five to eight interviews,” and three to five reference checks, but not, apparently, a five-second Google search. It’s worth reading what the developer was convicted of. Especially if you’ve given Mahalo any payment information in the past.

Apps on the Radar

-Webware points us to a handy browser tool, Ajax Document Viewer, that allows you to preview pdfs in your browser without downloading them.

-Amazon launched a Kindle app for the iPhone. I’m intrigued enough to check it out but honestly can’t fathom reading a book on that small screen.

-I have a long list of whiz-bang stuff from DEMO to download. XMarks (bookmark-powered Web discovery), Evri’s new toolbar and Collections feature (personalized search), Cc:Betty (email organization), Sobees (social desktop aggregator), and Gwabbit (Outlook contact organization), just to name a few. Check out all the demonstrators for yourself at DEMO 09.

Twitterer of the Week

-If you’re a fan like I am, you’ll be happy to see that David Lynch is now twittering. (And yes, it’s really him.) Daily weather reports mixed with deep thoughts – how very Lynchian.

Ephemera

-Do check out The Daily Show’s hilarious report on Twitter. I expect Grunter and Voweler to be launched within the month.

-This is from several weeks back, but too funny to resist. Mullah Zaif, a former Taliban official, is as in love with his iPhone as us infidels. “I’m addicted,” he said, “the Internet is great on this, very fast.”