I'm coming to Dublin on the 11th of June with a group of friends. Since we are going to stay for four nights, we thought that we could spend one day in the countryside. We are rather adventerous so we would like to travel by the local trains or buses (whatever would be easier). Our aim is to see the real Ireland (taking into consideration our time limitations), perhaps see a local must see place or scenery, head to a real countryside pub and eat and drink as the locals do. Any suggestions where we could be heading?