/ Source: The Associated Press
Shares of some top computer companies are mixed at 10 a.m.:
Apple Inc. fell $.65 or .2 percent, to $316.00.
Dell Inc. fell $.18 or 1.3 percent, to $13.75.
Hewlett Packard fell $.17 or .4 percent, to $42.93.
IBM rose $.06 or percent, to $145.49.
Lexmark fell $.17 or .4 percent, to $38.02.