text: Merrill, UBS Up Apple Stock Estimates As consumers start spending on Christmas, two brokerage houses raised their estimates on Apple Computer (AAPL) stock Monday to more than US\$77, predicting 
inputs: Merrill, UBS Up Apple Stock Estimates As consumers start spending on Christmas, two brokerage houses raised their estimates on Apple Computer (AAPL) stock Monday to more than US\$77, predicting 