KDC is a real time keyword density checker which is used offline. Density of your keywords will be given as you type the article. Keyword density is the most important factor in determining search results. Its a free tool and I made it myself. No ads and stuff too. I'm sure it will be very popular, so I plan to sell links on it too. http://tech36.com/blog/keyword-density-checker/ for downloading Do you think its good? Do report bugs.