Educational 
1. AlgebraPoint
Program that presents answers to polynomial factorization, quadratic equations, and other algebra related problems. Reviews, purchase information, and related resources.
http://www.algebra-test.com/
2. CCV Software
Offers the best educational software pricing for students, educators, and schools from publishers such as Microsoft, Adobe, Macromedia, and Corel.
Offers the best educational software pricing for students, educators, and schools from publishers such as Microsoft, Adobe, Macromedia, and Corel.
Offers the best educational software pricing for students, educators, and schools from publishers such as Microsoft, Adobe, Macromedia, and Corel.
http://www.ccvsoftware.com/
Features early learning and homeschool programs for classrooms and homeschooling.
http://www.essentialskills.net/
Science tutorial software for high school and college level chemistry, biology, and physics. Based in Pennsylvania, US.
http://www.highergrades.com/
5. Quiz-Buddy
Educational software from Sierra Vista Software. Quiz-Buddy lets users create their own quizzes on virtually any topic. Offers free trial period.
http://www.quiz-buddy.com/