Russnet provides a variety of resources on the culture and language of Russia from Ivan the Terrible to Stalin in the format of learning modules.  These are free with registration which requires the installation of a Cyrillic font provided on the website.  Users must be able to read and type in Cyrillic.  Once registered many different modules are available (in RealPlayer format) to help students learn the Russian language in the context of a lesson about history, culture, or even business.