Linguistically specking it is important to not that while Australia, Belize, Canada, Ireland, Jamaica, New Zealand, Philippines, South Africa, Trinidad, UK, US, Zimbabwe all are speakers of the English language that there are differences in the way English is spoken and in the way certain words are spelled etc, by way of an example of software internationalization I be leave that the same is true with Arabic as well (Please Accept Ten Thousand pardons if I am Incorrect on this, not disrespect intended to speakers of that language).
Regards to you.
Cyber-Angel