Well, bah
I guess the first rule of international calling should always be to set up a time when you'll call so that you'll actually be likely to get them on the line (easy enough to do with the internet yet also easy to forget). Missed out on talking to my brother for this weekend, then ... maybe next time. It's so easy to not talk to someone for months on end if you don't make a huge effort when there are only about four decent hours of overlap in the day and two of them are inevitably when I'm cooking and eating dinner.