The Sensex has slipped into negative zone and is now down 15 points at 14,240.Satyam has surged over 2% to Rs 476. Reliance Communications has moved up 1.6% to Rs 524, and Wipro has added 1.4% to Rs 539.Hindalco and Infosys are up 1% each at Rs 150 and Rs 1,956, respectively.Hero Honda has tumbled over 2% to Rs 697. HLL has shed 2% to Rs 192.ITC, HDFC, HDFC Bank, SBI and Tata Motors have slipped around 1.5% each to Rs 156, Rs 1,804, Rs 1,111, Rs 1,369 and Rs 678, respectively.NTPC and ONGC are down 1% each at Rs 154 and Rs 855, respectively.The market breadth has turned negative - out of 2,343 stocks traded so far, 1,189 have declined, 1,080 have advanced and 74 are unchanged.