New 'Fed' ETFs to bet on: --Whether the FOMC will increase, decrease or maintain the target for the federal funds rate at a particular FOMC meeting; --The number of times the FOMC will increase or decrease the target for the federal funds rate in a calendar year; --The size of any increases or decreases in the target for the federal funds rate at a particular FOMC meeting; or --Whether the target for the federal funds rate will be above or below a set percentage at a future date.(Eric Balchunas)