I just thought I'd post and say hi! I'm originally from Canada (near Calgary), but now I'm studying in Australia (Melbourne). I actually split my time between Melbourne and Papua New Guinea, where I do my field research.
I kind of like living in Melbourne, but I like Papua New Guinea better, and I'm a bit homesick for Canada - probably because I haven't been back to visit in the past couple of years. Check out my blog if you're interested.
It's nice to see a forum for expats from all over the world. I'm sure I'll stop by more often!