How do I load property files and images stored in the jar file?

Hi
So, if I have a structure like this:
/com.myfirm.myproject.SomeClass
/images/
/properties/
And I pack this structure into a jar file, how do I then access the images under "/images/" and the property files under "/properties/"? A link to a good tutorial on this would be perfect, or a description/hint/howto :)

Im having problems even loading direcly from the directory..? I have this structure:
src (source dir)
classes (classes dir)
lang/textRb_en_US.properties (the file I want to load)
Then I have this code:
Locale currentLocale = new Locale("en", "US");
ResourceBundle textRb = ResourceBundle.getBundle("/lang/textRb", currentLocale);But it gives me a "java.util.MissingResourceException: Can't find bundle for base name /lang/textRb, locale en_US". I start my application from within Eclipse, and I have tried to move "lang/textRb_en_US.properties" into the classes dir, but same error.
Im confused as to there Java looks for ressources, and I need this to work no matter where I put my classes/jar. Could you help me out here?

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