SearchBC and Firefox v3.6 Rated 4 out of 5 stars

I updated to "DIY update for FF3.6" but, after a time I saw that the contest menu of SearchBC was opened in a long line at the right of the button, and all the items was repeated more time, and it was impossible to put again the button. I returned back to FF v3.5 and it seem all OK.
Very usefull