Input Method Editor

If you don't have Japanese Input Method, use Japanese Web Ajax IME.
http://ajaxime.chasen.org/

And, If you don't have Burmese / Myanmar Input Method, use Burglish :D :P
http://burglish.googlepages.com/testarea.htm

No need to install anything. All you need is font and your favorite Browser :D

ps# I don't have Language bar, I use them, seriously!