WordFind is a online word searching program. It is meant to be a helping tool for different types of word games and puzzles. With WordFind you can search by different word patterns, find anagrams and many other details about a word.
This is a online LaTeX expression rendering and editing tool. You can type, generate or compose LaTeX equation with the inbuilt editor having graphical buttons and menus, it will also render the LaTeX equation in image format.