The Atlantic and Fox Business say yes.
I'll believe it when I see it. First off, anything from Fox Business is by definition suspect. Second, Larry was on "This Week" last Sunday, and he did not sound like someone who was on his way out. True, when asked if he would stay thru 2012, he didn't say he definitely would, but "staying thru 2012" is nearly 3 more years, quite a long haul, so I think it's reasonable not to guarantee this now. And thirdly, all of Joshua Green's stuff is just junk. Green gets waaay too much known stuff wrong to be trusted with getting previously unknown details correct.
So, it's very much wait-and-see.