In stocks, unenthusiastic buying replaced violent sellingThursday, with the Nasdaq composite ending down31.38 points, a 1.59% loss, to 1,940.71, but the Dowposting a modest 0.55% gain, adding 55.09 points tofinish at 10,028.55. The S&P 500 closed up 6.71 points,or 0.58%, at 1,173.42.