I'm a semi-retired university professor in the United Kingdom, although I'm originally from Australia, and I've lived in numerous countries (France, Switzerland, Italy, Sweden and the UK). My academic area of expertise is human-computer interaction and the psychology of technology use. I hope to make some contributions to wikipedia in those areas, so if you have tasks I could do, please contact me. But my personal passion is cooking and baking, so I am learning about wikipedia through the WikiProject Food and Drink, which is a great community.