Proposals for warrants issue in relation to final dividend for the year ended 31 March 2008, re-election of retiring directors, remuneration of directors, general mandates to issue PYI shares and to repurchase PYI shares, refreshment of the 10% limit on grant of options under the share option scheme and refreshment of the 10% limit on grant of options under the PYE share option scheme and notice of annual general meeting