Everyone knows that Twitter is the next big thang: an unstoppable tool with almost limitless potential to inform millions about which YouTube videos Shaq is currently feeling ambivalent towards. Harness that unimaginable power to save & make money, with Tweetmart.

Tweetmart's basically a twitterverse Craigslist, a hub for commerce and employment opportunities straight out of technological powerhouse Leesburg, VA, rapidly becoming known as the new Silicon...Place People Occasionally Hit for the Outlets. Just follow Tweetmart's account to graze all new postings (from "1998 Black Valk Standard motorcycle for sale" to "Tesla Motors Service Manager wanted"), follow separate accounts, or use their searchable database to find previously tweeted-listings (sales stay active for 30 days, jobs 14); the posts' originators can of course be contacted by tweet, but Tweetmart also provides email addresses to allow accessibility for those not yet on Twitter (though those people might as well be using carrier pigeons). To post, sign in with your Twitter credentials, enter your email, upload a pic (optional), and briefly describe your offering, and Tweetmart will automatically tweet all your people and theirs, the most cunning use of followers since Mandy Wilkins totally made Steph Saunders wear the same shoes to Adam Feldman's bar-mitzvah, where they had a sundae station!

In the near future, Tweetmart's rolling out auto-updates for requested items ("bicycles", "cats"), meaning you can spend less time searching and more time reading about what's important: Shaq's mild displeasure with the eggs he's currently eating.

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It's like Walmart, except on the Internet, and with a less expansive collection of Skechers. Tweet on, at Tweetmart.com