Twitter in MY Classroom

When I am a teacher, I plan to have a Mr. Garey account. With that account I can tweet out my plans for the week as well as any homework assignment changes. Any specific questions my students have, they can Direct Message me and if it something I think every student may need to know, I can put out a tweet to update them. And as a bonus, I can use this as a coach and update my athletes about practice and workout times.