After eight months of beta testing, the Opera Max web compression app is finally getting a launch partner, and it happens to be in Vietnam. Opera's joining forces with local carrier Mobiistar to have the app preloaded on select Android devices (Lai504m, Bean414 and Prime508). By way of multimedia content plus text compression, the service claims to save up to 50 percent of data bandwidth -- it's all visualized in the app for your viewing pleasure. For those outside of Vietnam, you can still install the beta app and try it out in the US, Europe, Brazil and Russia; or try the customized version of Opera Max if you're in China.