Get Your Latex Equations!

1. Sitmo LaTeX Equation Editor 1.0
It's a freeware,..so free! Sitmo LaTeX Equation editor produce equations WYSIWYG, see the TeX source, and get the URL for the image. Writing LaTeX equation, using either the source or special tools. Here,..you may get the it and then  integrate with your Chrome!
http://www.brothersoft.com/sitmo-latex-equation-editor-448429.html

2. Codecogs.com Online Equation Editor
Easy to use, just write in there and then copy the HTML or you may download the results as image, GIF, PNG, EMF, or SWF and apply as your necessity,..
http://codecogs.com/