This is awesome!!!

I didnt need to know jow many days of school left, but if you turn Saturday and Sunday on as school days, then it counts down the amount of time to anything!!! So useful! Also, its FANTASTIC that it gives it down to the second! I wish this was an option in the standard "clock" app. And its FREE!!!!!!!!!!!!!!!!!

acejennings about School Countdown - A Smart Class Timetable for Teacher and Student