This has to be one of the coolest site for students to use to create classroom video projects. Most of the videos are less than one minute long unless you buy a membership. If you go with the "lite" version, your membership is FREE. They also have "Plus version for $30 a year or $5.00 per month. If you would like to upgrade to the "Pro" version, the cost goes up to $249.00 per year or $39.00 per month. It is definitely worth checking out!