Read the official manifestos on the party websites
Fianna Fáil: Real Plan Better Future
Fine Gael: Let’s Get Ireland Working A number of useful sites have been created which are storing examples of election literature.
Green Party: Renewing Ireland
Labour Party: One Ireland - Jobs, Reform, Fairness
Sinn Féin: There Is A Better Way
Election Leaflets 2011 is a real-time election leaflet project. It is maintained by John Handelaar, who's also responsible for KildareStreet.com. and encourages citizens to upload examples
Irish election literature blog has some useful examples of images and texts from the recent election. Plus some older materials