This excerpt taken from the QADI DEF 14A filed May 21, 2007.
How many votes are required to elect directors and adopt the other proposals?
Directors are elected by a plurality of the votes cast. If you withhold authority to vote with respect to the election of some or all of the nominees, your shares will not be voted with respect to those nominees indicated. Your shares will be counted for purposes of determining whether there is a quorum, but will have no effect on the election of those nominees.