Drupal Ubercart: multi-currency?

what's the safest way to integrate multi-currency support to Ubercart ?

I found this module: http://drupal.org/project/开发者_如何学运维multicurrency but it is still under development and it says it requires custom installation procedure to be installed.

Is this the main way to do it ? Or am I missing something ? thanks

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I've solved with this great tutorial:

http://vintagedigital.net/content/how-add-multicurrency-support-ubercart