Here is the Jakarta Globe’s piece on why some Indonesian bloggers preferred blogging in English. I was also got mentioned on that piece [Thanks, Michelle!].
The article also listed Three Popular Blogs Written by Expats Living in Indonesia and Ten Blogs by Indonesians Who Are Writing in English as tracked by Web site Indonesia Matters.
To these bloggers, writing in English is their key to communicating to the outside world as they find freedom in abandoning their own tongue for just a few moments a week or month.