Well, you could say I was bored, you could say thanks, i'm not bothered
Put this XML file in Firefox\SearchPlugins and Restart Firefox then you should see..
Also, If you want me to change what it searches, at the minute it searches all posts, but if you want one that searches titles instead I will try to figure the code.Code:http://www.uploadarmy.com/file/11046/qj-xml.html
It might help to have the latest version of firefox aswell.
By the way you need to click the arrow and choose it, it doesn't automatically show up.