Georgian Doors
Throughout the city, you'll find Georgian doors like this one. The area around Merrion Square (west of Trinity College) is particulary good for viewing these beautiful doors. Famous Dubliners to live here include Oscar Wilde and W.B. Yeats.

Saint Patrick Cathedral
The entrance is hard to find
Fettuccine with Goat Cheese, Black Olives, Capers
Patrick with his free pass