We arrived in Siem Reap, Cambodia on 16th July. Although fearing the worst about getting our visas on arrival, we were pleasantly surprised at how slick the process was. We handed over the short application form with $20 and our passport to the first official. The form then passed along a line of about 8 officials finally reaching a guy who handed the passport back with the duly completed visa therein. It was as simple as that. There was even an ATM in the small ...