Not really a big deal.. Wish they would have changed the the "Immediate Dead Ball" Balk rule to the College rule.. maybe next year..
NFHS 2013 Baseball Rules Changes
1-3-2 NOTE: Clarifies and places additional emphasis on the importance and legal repercussions of altering non-wood baseball bats.
3-3-1f: Restricts the use of any video monitoring or replay equipment for coaching purposes during the course of the game.
...
3-3-1i: Restricts the use of any electronic devices in the coach's box.
6-2-2c Exception: Clarifies that an incoming pitcher be treated equally. If a pitcher is ejected, an incoming pitcher should be afforded the same warm-up criteria as if he were replacing an injured player.
POINTS OF EMPHASIS
1. Pace of Play
2. Compliant Bats
3. Pitcher's Stance
4. Risk Minimization
5. Good Sporting Behavior
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