Easy-to-answer questions by a newbie

ok, thanks.

Here is my updated list of questions:

  • If I buy a Protoshield from Sparkfun, will I need jumper wires, and which? Female / Female or Male / Male? How do I know?
  • Can I buy just any piece of electronics and be sure it will work with my Arduino?
  • Can you give me the basic steps for generating a sound? (like a synthetizer)

Thanks