What is the Serbian language like?
Serbian, or Serbski as it is called, is a south Slavic language related to Bulgarian and Russian. Serbian uses a modified Cyrillic Alphabet, meaning it has letters specific to itself. Its counter part Croatian or Hrvatski uses the Latin alphabet and is different in its grammatical forms and syntax. Compare the two here, or do your own search and see what you come up with. A good book to get of you want to get started early is Teach Yourself Serbo-Croatian from the Teach Yourself series.