Today’s Wall Street Journal features an article about Steve Jobs’ return to Apple following a leave of absence for a liver transplant. The article, “Jobs, Back at Apple, Focuses on New Tablet,” confirms the rumor that has been circulating on the internet for some time now: Apple is preparing a tablet computer. From all the mockups I’ve seen, it looks like an oversized iPhone running a full version of Mac OS X. Now that Apple has confirmed the tablet’s existence in a way, the rumors about its features and capabilities will really begin to fly. I, for one, am interested in an Apple tablet if for no other reason than Apple tends to take an already-existing idea and make it kick-ass. I’ve never before been interested in a tablet computer, but Apple is sure to give existing iterations of the concept a run for their money.