At the OPEC meeting in Vienna there's a whole lotta shakin' going on

The Saudis seem a bit worried with all the talk of alternative fuels going on in Washington. And the response coming out of this year's OPEC International Seminar in Vienna is clear: Don't give up on oil just yet.And like any good sales pitch, it is being framed as a, "for your own good" proposition, with the Saudi oil minister, Ali al Naimi, saying that calls to switch to alternatives are