Well, I'm here in Canada for a significant 7 hours lay over before my second leg takes me to Dublin. Canada's Toronto airport is pretty big with strange "art" throughout. There isn't much to do though and everything is beaucoup expensive (I paid almost $11 for a sandwich and a cup of hot water). I've occupied myself skyping and chatting online. I still need to get through my InStyle magazine too so I have one less thing in my carry on. I am, officially, a heavy packer. Hopefully it turns out that I use everything I've brought.
Strangely, when I arrived to the airport (7 hours before my flight, mind you), the terminal my flight was supposed to leave from was closed off with a second round of security. I stood in line for it for about 10 minutes, but when I reached the front I was told that it was for Tel Aviv only. Hours later when I returned to the terminal from my campsite in the middle of the floor plugged into the only outlet I could see, the extra round of security was gone and the terminal was open and connected again to the rest of the airport.
As of now, I have about 1 hour before my flight departs. Then... Ireland!