Hi Rachie,
For a first-time visit to Ireland, Dublin is probably your best bet. It's very easy to get around on foot - several tour buses operate a hop-on-hop off policy and you can usually buy the tickets from the bus driver - these will take you all over Dublin's City centre and up into the Phoenix Park on Dublin's North Side, offering Dublin Zoo, fantastic walks along the main thoroughfare and you can even tour the Irish President's home. For up to the minute Theatre, Music and Entertainment, check out
INVALID URL The Event Guide is published free once a week and offers reviews etc of what is available in Dublin. Also check out the Discussion Forum here!
Coffee/Tea/Pastries - if you are both looking for somewhere to rest your feet and watch the world go by whatever the weather, try Bewley's Cafe on Grafton street (high street shopping) (near Trinity College). It's done in old-world dark wood and looks a bit dim when you enter, but walk up to the 1st floor and there is serviced seating. Get a table by the window and you can watch the buskers performing downstairs and the coffees/teas are €1.75 - €2.50. Pastries start at @€2.00 each. It's cheaper than Starbucks across the street and has more character. You can stay as long as you want, bring a book/paper.
Have a wonderful time!