How to set the language/localization in the standard client? Version 0.6 introduced automatic client localizations. Personally, I hate using programs in Hebrew, and prefer English, but the client didn't ask for my preferences on this matter and just switched to Hebrew.

How can I change the interface language back to English?
EDIT: The correct solution was provided by Matt Corallo but was somewhy deleted. Use the command line argument -lang=en_US.

As far as I know, QT chooses which language to use based on the OS settings. So I think the first thing to try is to configure your OS not to use a Hebrew interface.

If that fails, you should try to figure out how to disable localization in QT circles, since bitcoin-qt's localization inherits completely from QT.

If all else fails, you can recompile without the language in question.