If you love horses, own horses or just want to learn more then go to the Idaho Horse Park in Nampa for the annual Idaho Horse Expo.  There is everything from competition to demonstrations to vendors.  The event runs from 10 am until 9 pm today, then 9 am to 9 pm on Saturday and then from 9 am to 6 pm on Sunday.  The cost is just $10 per person and children 12 and under are free.