Tony The Tiger
I use firefox on a windows vista Hewlett Packard DV9000T laptop computer purchased in February. I like to use the Search engine drop down box in the upper right corner of my Firefox browser. I am using Firefox 18.104.22.168. I would like to create a search engine plug in for the Wall Street Journal search engine found at http://online.wsj.com/public/us. How difficult is this to do?