Here's a comforting thought: An exterminator in Cincinnati once entered a home and was greeted by what seemed to be a painted black wall in an elderly man's home. As he got closer, the wall appeared to be moving. To his horror, he discovered that the wall was covered with a writhing mass of cockroaches. Of course, an ounce of prevention is worth a pound of cure. Taking steps to keep pests out is the best remedy, but if the little guys have taken up residence already, there's still plenty that can be done. If it creeps, crawls, scurries or flies, DoItYourselfPestControl.com has the solution. They offer easy-to-use identification guides and give shoppers a range of ways to take care of the problem, from traps and sprays to granular spreads and fogging devices.