Forget Trinity College and the Guinness Storehouse - Dublin's hottest attraction is a pile of cherry tomatoes on a bridge in Drumcondra, thanks to an unexpected but wholesome Internet meme.

If you put; 4 Richmond Rd, Drumcondra, Dublin 3, D03 FX52, into Google Maps it will take you exactly where you need to go. Failing that just follow the crowds. The power of the internet has made ...