tigerfan_09,
I would go with collikar's advice. Email the coach with the link to the video on youtube. DVD's just clutter up the office space. Like Homerun04 said, nothing replaces being seen in person, but videos do have their place. The biggest thing coaches will be looking for in a video is bat speed and swing mechanics for hitting. Athleticism and fielding mechanics for infielders. If you are a pitcher they will want to see the movement on your FB and other pitches. If you play outfield don't bother putting a defensive portion on your video. It is so hard to gauge what an outfielder can do on a video. Things like arm strength, power, and running speed must be gauged in person.