I’ve been brushing up on the Myanmar script, since major changes are on the way with Unicode 5.1.
The new characters will make a big difference to how you author text in Unicode, and people will need to update currently existing pages to bring them in line with the new approach. The changes should make it much easier to create content in Burmese, in addition to addressing some niggly problems with making the script work correctly. One reason the changes were sanctioned is that there is currently very little Burmese content out there in Unicode.
I’ll be updating my character by character notes later too.
The only problem with all this is that existing fonts will all need to be changed to support the new world order (or myanmar order). I found one font that is already 5.1 ready from the Myanmar Unicode & NLP Research Center. So if you don’t want to download that font, you’ll need to read the PDF version of my notes on the script.