Midday Glance: Computer companies Midday Glance: Computer companies NEW YORK (AP) -- Shares of some top computer companies are mixed at noon: Apple Inc rose $4.73 or 2.2 percent, to $223.81. Dell Inc rose $.30 or 2.1 percent, to $14.31. Hewlett Packard rose $.26 or .5 percent, to $51.99. IBM fell $.56 or .4 percent, to $125.85. Lexmark rose $.85 or 2.5 percent, to $35.42. Read more on AP via Yahoo! Finance ... Read More