Computer system for help with solving algebra problems
Figure out your students' GPA - far easier than working by hand
A trial version Science & education program for Windows
A free program for iPhone, by Shan Zhong
Software for studying mathematical equations with a graphing calculator interface
A free program for iphone
Calculator for symbolic algebra
Excellent calculator with multiple options
Powerful free fraction calculator
Software to help professionals and students perform hexadecimal math and conversions