Sorry I wasn't very clear the first time. I have tried the Command+Control+F without success. I'm thinking a fresh install will be necessary. If it still doesn't work, then I guess I'm looking at some conflict with another application.
Sorry,I was a little dense there . . . Did you ever install another toolbar? Like one for MLB, Facebook, or another favorite site of yours? Or some kind of "security" app? What extensions to you have one there? Try turning them all off to test.