HostMath is a powerful interactive mathematical expressions editor. It uses WYSIWYG-style editing and allows creating mathematical equations through simple point-and-click techniques.
1. Many pre-defined Templates and Symbols in well-organized palettes that cover Mathematics, Physics, Electronics, and many other higher educations 2. Fine adjustment for Template shapes, gaps, and thicknesses with visual interface 3. Multiple Undo and Redo 4. Can generate equations as MathML. MathML will allow you to copy and paste math into many applications that understand MathML.