Apple today announced preliminary financial results for its fiscal 2006 fourth quarter ended September 30, 2006. These preliminary results may be subject to significant adjustment as a result of a likely restatement of historical results, notes the company. Apple posted revenue of US$4.84 billion and net quarterly profit of $546 million, or $.62 per diluted share. These results compare to revenue of $3.68 billion and net profit of $430 million, or $.50 per diluted share, in the year-ago quarter. Gross margin was 29.2 percent, up from 28.1 percent in the year-ago quarter. International sales accounted for 40 percent of the quarter’s revenue.