WEB CHECK-IN
A great tool for airline travellers !
I recently travelled internationally and the queue for check in was around an hour long wait.
We had checked in on-line and were able to join the "web check in" line which had 1 person in the line up.
We were checked in within 5 minutes and on our way to relax whilst waiting our flight to board. Meanwhile other travellers were still in the line.
I would highly recommend the web check in if it is available for the airline you are travelling with. Most airlines are offering this service now.