You can’t blink these days – otherwise you might miss the huge amount of daily press coverage afforded micro-blogging service Twitter. Even Oprah Winfrey is getting into the service, and according to Hitwise – increased unique visitors by forty-three percent last Friday.

Everyone knows that when Oprah plugs a book, retail outlet, or website on her popular show, you can pretty much conclude that you’ve finally hit the big time. But according to Compete.com, when compared to the monthly uniques of behemoth Facebook.com, it’s easy to see that Twitter has much more growth potential still to be realized. Sure makes you wonder just how ubiquitous micro-blogging will end up becoming.